Page 1

CIS 207 All Assignments

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www.tutorialrank.com CIS 207 Week 1 Individual Data, Information, and Knowledge

CIS 207 Week 1 Individual Information System Overview

CIS 207 Week 2 Individual Map Your Network

CIS 207 Week 2 Individual Mobile Ordering Requirements

CIS 207 Week 3 Individual Mobile Ordering System Summary

CIS 207 Week 3 Individual Cloud Computing or Internal IT Management

CIS 207 Week 4 Individual Functionality Consequences


CIS 207 Week 4 Individual Social Media and the Business-Consumer Relationship

CIS 207 Week 5 Individual Career Plan

CIS 207 Week 5 Individual Mobile Ordering Testing

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CIS 207 Week 1 Individual Data, Information, and Knowledge

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www.tutorialrank.com CIS 207 Week 1 Individual Data, Information, and Knowledge Resource: § Lynda.com® course, ―Learning Infographic Design‖ by Amy Balliett Now that you know the definitions of data, information and knowledge, compare and contrastall three terms using the following scenario:


Big Bank runs a free daycare service for all of its employees. The company wants to easily identify employees who use the service and where it is best for parents to pick up their kids based on the multiple locations. The bank locations are all in the city of Chicago. Each location has at least 75 employees. The bank consistently is ranked within the top 100 places to work. Each location offers at least one restaurant on site. Food trucks are brought in once a month for variety. ยง Each employee can have multiple children enrolled in the daycare center. ยง Employees can be described by their employee ID number, first name, last name, phone number, and work location. ยง Children can be described by their first name, last name, gender, and date of birth. ยง Because children are provided with lunch and snacks, it is important to track dietary restrictions (e.g., gluten-free, vegetarian, vegan, food allergies, etc.). ยง Each child is assigned to one of three rooms based on age, maturity, and parents work location. Develop a 1-page document to compare and contrast the terms data, information, and knowledge.

Alternatively, create an infographic using an infographic maker such as Piktochart, Venngage, or Canva. Include the answers to the following questions in your document or infographic:


ยง Why does it matter if an information system developer mixes up the terms data, information, and knowledge? ยง What consequences might result in designing an information system if the terms were interpreted improperly? Submit your assignment to the Assignment Files tab.

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CIS 207 Week 1 Individual Information System Overview

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www.tutorialrank.com CIS 207 Week 1 Individual Information System Overview We interact with information systems every day. For example, libraries have systems that enable you to search for, reserve, and check out books; utilities maintain systems that enable customer service representatives to answer questions about your bill; and your grocery store checkout station is connected to multiple systems that enable the store executives to determine staffing levels, inventory levels, advertising, and promotion efforts.


Select an information system you use on a regular basis. Create an overview that explains the following: § The type of the information system § The evolution of the selected type of information system. (e.g. the evolution of student financial aid systems in general) § How the information system affected jobs and careers. (e.g. before financial aid systems were developed and which jobs supported the function of financial aid that do not exist today due to technology) § The names of the components used and a description of the purpose or role of each. (Hint: Use information system components you learned so far.) § The benefits this system evolution has brought to you, the organization implementing the change, and other people or organizations within the community Present your recommendation in one of the following ways: § A 2-page Microsoft® Word document § A 12- to 15-slide Microsoft® PowerPoint® presentation with detailed speaker notes and appropriate animations Note: You can include diagrams developed with Microsoft® Visio®, Microsoft® PowerPoint®, or another software application approved by your Instructor if you feel it will enhance your recommendation. Submit your assignment to the Assignment Files tab.

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CIS 207 Week 1 IT Experience Pre Assessment 1 (2 Papers)

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CIS 207 Week 1 IT Experience Pre-Assessment 1

This survey is being assigned to you as a way to get a feel for where you are in your understanding and experience in Information Technology. This course introduces the fundamentals of computer systems and the role of information processing in today's business environment. An overview is presented of information systems, systems development, operating systems and programming, database management, networking and telecommunications, and the Internet. What is the degree you are seeking and your area of concentration? What position are you seeking once you graduate?


1. How many college level IT specific courses have you taken at any school? 2. Do you have any experience working with or on a Business Information System? 3. Do you have any work experience in accessing, inputting data using a computer? 4. What are the top three software applications you use frequently not including Browsers or Office products? Do you have a Home network

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CIS 207 Week 2 Individual Map Your Network

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www.tutorialrank.com CIS 207 Week 2 Individual Map Your Network Research how to design a Local Area Network (LAN). (Hint: Look for network design checklists.) Include diagrams for LANs in your research, reviewing at least five.


Create a diagram of the LAN or Wide Area Network (WAN) that identifies the following: § Hardware components § Environment or context (Who is using the LAN and for what.) § Network protocols used § Network processing methods § Key factors that ensure reliable and consistent data and functioning networking systems Note: Create diagrams with Microsoft® Visio®, Microsoft® PowerPoint®, or another software application approved by your Instructor. Use call outs as needed to identify items and provide explanations. Submit your assignment to the Assignment Files tab.

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CIS 207 Week 2 Individual Mobile Ordering Requirements

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CIS 207 Week 2 Individual Mobile Ordering Requirements Your Mobile Ordering Project team assigned you to write the Mobile Ordering Project POS Requirements Document. Include the following elements in your chart or table: § Identification of the core components of the HB Company’s current POS system and the additional hardware, software, and networking elements the addition of mobile ordering would require § Description of the data and information that passes through and is captured by the current POS and additional information and data the new mobile ordering process would provide § Description of the new types of knowledge the HB Company will be able to obtain through the addition of mobile ordering § Identification of the concerns regarding data and network services that could result from adding mobile ordering and potential solutions Present your requirements in one of the following ways: § A 1- to 2-page Microsoft® Word chart or table § A Microsoft® Excel® spreadsheet formatted for printing § A Powerpoint presentation in tabular form Submit your assignment to the Assignment Files tab.

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CIS 207 Week 3 Individual Cloud Computing or Internal IT Management

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www.tutorialrank.com CIS 207 Week 3 Individual Cloud Computing or Internal IT Management You are an IT specialist in a private medical practice. The practice includes three physical locations and 35 employees. Until now, all IT technology and software was fully managed onpremises. However, the practice is adding another location and five new employees. Your organization will need additional storage capacity and computing power. You have been asked to investigate available cloud computing options and recommend whether cloud computing should be used or whether the investment should be made to maintain 100% internal IT management. Compare and contrast the use of Internet as a Service (IaaS) to internal investment. Include the following in your comparison: ยง The benefits of each ยง The risks or vulnerabilities of each


§ Additional information you would need to make a recommendation for which would most align with the organization’s needs Document your summary using one of the following options: § A 1- to 2-page Microsoft® Word chart or table § A 6- to 8-slide Microsoft® PowerPoint® presentation with detailed speaker notes § A Microsoft® Excel® spreadsheet formatted for printing Submit your assignment to the Assignment Files tab.

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CIS 207 Week 3 Individual Mobile Ordering System Summary

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www.tutorialrank.com CIS 207 Week 3 Individual: Mobile Ordering System Summary Your Mobile Ordering Project team needs to provide a summary of your analysis findings to IT leadership and other department stakeholders. You are assigned to create the material.


Create material that: § Illustrates the current information system, capturing data from in-store ordering and payment processes § Illustrates the new information system that will be needed when mobile ordering and payment is added § Identifies potential uses of cloud computing technology, including the names of the cloud type and likely cloud computing services § Identifies the security vulnerabilities the new information system could create § Provides recommendations to mitigate security concerns § Identifies any ethical and privacy concerns leadership should review. Use diagrams to illustrate the information systems mentioned above. You can create diagrams using Microsoft® Word, Microsoft® PowerPoint®, Microsoft® Visio® or another program of your choice. Document your summary using one of the following options: § A 1- to 2-page Microsoft® Word document § A 10- to 12-slide Microsoft® PowerPoint® presentation with detailed speaker notes Submit your assignment to the Assignment Files tab.

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CIS 207 Week 4 Individual Functionality Consequences

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www.tutorialrank.com CIS 207 Week 4 Individual Functionality Consequences Your Mobile Ordering Project team was asked to evaluate two ―out-ofscope‖ functionalities for the Mobile Ordering App. You are tasked with documenting the evaluation results of one. Select one of the two functionalities. Summarize the following: § The additional business processes that would be affected by the functionality § Additional data that would need to be collected to enable the functionality § Additional information new data would provide the organization and potential opportunities it could create for the organization § Disadvantages or additional responsibilities the addition of functionality or collection and storage of additional data could create for the organization Document your summary using one of the following options:


§ A 1-page Microsoft® Word document § A 6- to 8-slide Microsoft® PowerPoint® presentation with detailed speaker notes Submit your assignment to the Assignment Files tab.

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CIS 207 Week 4 Individual Social Media and the Business-Consumer Relationship

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www.tutorialrank.com CIS 207 Week 4 Individual Social Media and the BusinessConsumer Relationship Social media and social computing changed the dynamic of the business and consumer relationship. Social media provides organizations with a powerful tool to establish brands, create buzz about products, and build customer loyalty. On the other hand, consumers can, and often do, use social media to self-organize and demand changes that align with their preferences – regardless of whether it is a benefit to the organization.


Research a recent event in which individuals used social-media to selforganize and create a change in a large organization’s decision, practice, or strategy. Examples include changes to policies or practices of forprofit company, local or national governments, or large institutions such as universities or religious orders. Provide an in-depth overview of this event that describes the following: § The event itself and the concerns of the individuals (e.g., consumers or citizens) § How individuals used mobile technology and networks to organize and communicate among themselves § The communication methods between the community created by the individuals and the organization § How the use of social media affected decisions, actions, or outcomes § Changes the organization may need to make to its information system to track or use the data created during the event or in response to the event § Your thoughts and reasoning regarding whether the use of social media has led to a change for the benefit of the citizens and the consumers or the organization. Document your findings using one of the following options:

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CIS 207 Week 5 Individual Career Plan


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www.tutorialrank.com CIS 207 Week 5 Individual Career Plan Resources: § Ch. 1 ―Introduction to Information Systems‖ of Introduction to Information Systems. Career opportunities in IT are strong and are projected to remain strong over the next ten years. Research various IS and ITjob posting systems using such resources as the University Career Services, Monster, or the U.S. Department of Labor, to find the background and job requirements for different positions in the industry (e.g., systems analysts, business analysts, software engineering positions, etc.). Use the software of your choice, such as Microsoft® Word or Excel®, to develop a 1-page career plan with answers to the following questions: § What is the career goal (or position) you want to pursue and why? § What is the salary range for your chosen Career Goal position? § What are three skills you need to develop in order to get a job in your chosen career field? Why did you choose these skills?


ยง What are six tasks you need to complete in order to develop the skills you will need for this type of position? Include target dates for completion. Submit your assignment to the Assignment Files tab.

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CIS 207 Week 5 Individual Mobile Ordering Testing

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www.tutorialrank.com CIS 207 Week 5 Individual Mobile Ordering Testing A critical part of any IT project is testing. This is especially true when an IT project will affect customers and their relationship with the organization. Your Mobile Ordering Project team is helping to plan an internal alpha test of the new HB Company Mobile Ordering App to find the initial round of bugs and unintended consequences of its use, including how it interacts with the existing information systems.


You are tasked with matching the customer’s mobile ordering interactions with HB Company’s internal processes and information systems. For example, when someone installs the app, the following is affected: § The marketing and sales departments’ customer tracking and promotion processes (CRM system) § The IT department customer data security processes and systems Identify ten possible customer interactions and describe the corresponding effects on the internal processes and information systems. Present your report in one of the following ways: § A 2-page Microsoft® Word document § A Microsoft® Excel® spreadsheet § A 12- to 15-slide Microsoft® PowerPoint® presentation with detailed speaker notes and appropriate animations Note: You can include diagrams developed with Microsoft® Visio®, Microsoft® PowerPoint®, or another software application approved by your Instructor if you feel it will enhance your report. Submit your assignment to the Assignment Files tab.

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CIS 207T Week 1 WileyPLUS Weekly Exam


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CIS 207T Week 1 WileyPLUS Weekly Exam

For this activity, you will take a graded exam. You should complete this exam after you have completed all of the other materials and activities for this week.

Complete this graded exam by doing the following:

1. Click the link to begin the graded exam.

2. Read the exam policies carefully.

3. Click the Next button to begin the exam.

4. Read each question carefully. Then, answer the question and click the Submit Answer button to submit each answer for grading.


Question 1

Which of the following is NOT an advantage of central management of information systems in the University System of Georgia?

independence

standardization

convenience for students

consolidation of purchasing

Question 2

The University System of Georgia’s CIO believes the best way to collaborate with 31 independent-minded university CIO’s is to look for scenarios where three to five universities are planning to purchase the same product and therefore can consolidate their buying or centralize their service. One specific example of how the CIO utilized this strategy to resolve a problem was to develop a centralized system for _________.

student registration


paying tuition

class management

managing faculty benefits

Question 3

All _______ are ____________.

TPS; ERP

TPS; dashboards

ERP; TPS

dashboards; TPS

Question 4


____________ is developed through learning and is the experience and expertise that managers can apply to business problems.

Data

Knowledge

Information

All of the above

Question 5

In the following table, column A is _____, column B is _____, and column C is ______.

information; knowledge; data

knowledge; information; data


information; data; knowledge

knowledge; data; information

Question 6

As you are walking to the cafeteria to pick up your lunch, you see a poster with the word ―apple‖ on it with a picture of an apple below it. This is ____.

information

knowledge

data

business intelligence

Question 7

The IT infrastructure is ___________.


the IT components

the IT personnel

the IT services

all of the above put together

Question 8

___________ are the ―capstone‖ information systems in an organization.

TPSs

Dashboards

FAISs

ERP systems


Question 9

___________ handle tactical decisions.

Knowledge workers

Clerical

Lower-level managers

Middle managers

Question 10

__________ analysis involves identifying the best advertising channels.

Price

Promotion


Site

Product

Question 11

Warby Parker can offer cheaper glasses than their competition because they _______.

allow shoppers to upload pictures of themselves in glasses

use the same materials and factories as Luxottica without the licensing fees

use better retailers that pay more for the glasses

write-off their donated glasses on their taxes

Question 12


Warby Parker is competitor of __________.

Google

Amazon

Warner Brothers

LensCrafters

Question 13

Watch the following video and answer the question below.

IT decreases the number of employees who can report to a single manager.

True

False


Question 14

Chevron employed ________ to provided detailed work instructions to its employees.

Six Sigma

Lean Six Sigma

SAP

Nimbus

Question 15

Chevron initially utilized ___________ to improve their supply chain, followed by employee-driven ________ initiatives, and then adopted a unified _____ approach to standardize business processes.

BPI, BPM, BPR


BPM, BPI, BPR

BPS, BPR, BPM

BPR, BPI, BPM

Question 16

Chevron has used _________, a methodology that combines statistical process analysis with techniques to eliminate waste and improve process flow, since 2006.

Lean Six Sigma

Nimbus

SAP

Six Sigma


Question 17

Organizations adopt BPI to sustain BPM over time.

True

False

Question 18

Chevron’s strategy was to analyze its existing processes to identify specific areas to improve.

True

False

Question 19

A(n) __________ refers to a small number of companies that dominate the business and are making large margins.


monopoly

oligopoly

autopoly

minopoly

Question 20

IT has changed the manager’s job in many ways. Which of the following is NOT the result of this change?

Easier to make a decision

Remote supervision

Real-time information


More information to address

Question 21

Which of the following is TRUE?

IT only helps improve employees’ health and safety.

IT can eliminate any job.

IT opens up jobs for middle managers.

IT impacts entire industries.

Question 22

Which company used software to disrupt the previous market-leading companies in the book industry?

Barnes and Noble


Books-a-Million

Amazon

Walmart

Question 23

Which of the following is a fast-growing company that is disrupting the traditional job recruiting industry?

Google

Facebook

LinkedIn

Amazon


Question 24

Which industry is currently using drones as part of its business model?

Agriculture

Automobile

National defense

Retail

Question 25

IT changes managers’ job by _________

decreasing the volume of information they have to process.

providing near real-time information so managers can make quicker decisions.


improving an employee’s sense of connectedness.

making it easier to get all employees to work from one location.

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CIS 207T Week 2 WileyPLUS Weekly Exam

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CIS 207T Week 2 WileyPLUS Weekly Exam

For this activity, you will take a graded exam. You should complete this exam after you have completed all of the other materials and activities for this week.

Complete this graded exam by doing the following:


1. Click the link to begin the graded exam.

2. Read the exam policies carefully.

3. Click the Next button to begin the exam.

4. Read each question carefully. Then, answer the question and click the Submit Answer button to submit each answer for grading.

Question 1

B2B e-commerce comprises about _____ percent of e-commerce volume.

85

15

35

55


Question 2

Buy-side marketplaces use _______________ auctions and are suitable for ___________.

forward; procurement

forward; customization

reverse; customization

reverse; procurement

Question 3

Your textbooks are examples of a _____________ for your education.

Procurement goods


Direct materials

Purchasing goods

Indirect materials

Question 4

_____________________ exchanges connect buyers and sellers across many industries.

Multi-dimensional

Vertical

Horizontal

Functional

Question 5


The goal of group purchasing in the buy-side marketplace is to ____________.

get the best deal in a forward auction

share resources among partner companies

attract more seller attention

bring up the product’s value in a reverse auction

Question 6

The sell-side marketplace is similar to the _________ model.

C2B

C2C


B2C

B2G

Question 7

Buy-side marketplaces use reverse auctions.

True

False

Question 8

When organizations come to a company’s Web site for procurement, such business is classified as a(n):

buy-side marketplace.

sell-side marketplace.


electronic exchange.

None of these.

Question 9

Information Systems for marketing incorporate the following functions: (check all that apply)

Inventory & quality management

Customer relationship management

Auditing

Planning production and operations

Budgeting


Supply chain management

Recruitment

Logistics and materials management

Financial planning and forecasting

Question 10

Information Systems for production and operations management (POM) incorporate the following functions: (check all that apply)

Customer relationship management

Inventory and quality management

Supply chain management

Auditing


Planning production and operations

Logistics and materials management

Financial planning and forecasting

Budgeting

Question 11

Which of the following is not a function of functional area information systems?

providing information to managers in the functional areas

supporting the managerial tasks of planning, organizing, and controlling operations

providing information primarily in the form of reports


providing data from business events to the corporate database

providing analysis capabilities to middle-level managers and staff

Question 12

Functional information systems support the entire enterprise or major portions of it.

True

False

Question 13

Exception reports show a greater level of detail than is included in routine reports.

True

False


Question 14

_____ reports show a greater level of detail than is included in routine reports.

Ad hoc

Routine

Drill-down

Key-indicator

Exception

Question 15

GM’s new service lane automation application is a type of ___________ system.


ERP

FAIS

TPS

expert

Question 16

______________________ are often populated with data from source data automation technologies such as bar code scanners.

FAIS

TPS

DSS

ERP


Question 17

Sentiment analysis extracts _________ information in source materials, which is particularly useful in __________.

objective; business databases

subjective; social media

objective; social media

subjective; business databases

Question 18

Sentiment analysis algorithms use simple terms to express sentiment about a product or service, so ________ makes it __________ to classify online content as positive, negative, or neutral.

exaggeration; difficult


exaggeration; simple

sarcasm; difficult

sarcasm; simple

Question 19

The entertainment industry primarily uses sentiment analysis to improve their ______.

marketing campaigns

TV show times

advertising revenue

movie release dates


Question 20

BI encompasses applications, processes, and technology.

True

False

Question 21

BI can support organizational transformation.

True

False

Question 22

____________ is NOT categorized as BI.


Applications

Hardware

Processes

Technologies

Question 23

___________ is a subset of BI according to Thomas Davenport.

Reporting

OLAP

Business analytics

Querying


Question 24

Which of the following is NOT a requirement of TPSs?

Must record results accurately and securely

Must ensure overlapping updates can’t occur

Must maximize downtime

Have to efficiently handle large variations in volumes of data

Question 25

_____ reports contain special information not found in routine reports.

Ad hoc

Summary


Drill-down

Key-indicator

Exception

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CIS 207T Week 3 WileyPLUS Weekly Exam

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CIS 207T Week 3 WileyPLUS Weekly Exam

For this activity, you will take a graded exam. You should complete this exam after you have completed all of the other materials and activities for this week.

Complete this graded exam by doing the following:


1. Click the link to begin the graded exam.

2. Read the exam policies carefully.

3. Click the Next button to begin the exam.

4. Read each question carefully. Then, answer the question and click the Submit Answer button to submit each answer for grading.

Question 1

Place the different types of computer networks in size order, ranging from smallest to largest.

PAN-MAN-WAN-LAN

PAN-MAN-LAN-WAN

LAN-PAN-MAN-WAN


PAN-LAN-MAN-WAN

Question 2

__________ are high speed central networks to which multiple smaller networks connect

Network servers

Local area networks

Routers

Corporate backbone networks

Question 3

Watch the following video and answer the question below.

Networks enable organizations to meet rapidly changing business conditions.


True

False

Question 4

Watch the following video and answer the question below.

A network that connects computing devices within the same building is

LAN.

WAN.

enterprise network.

Question 5

Watch the following video and answer the question below.


A high-speed network that connects a firm’s LANs and WANS is

backbone network.

LAN.

WAN.

Question 6

The following can be considered as broadband technologies (choose all that are correct):

DSL

Dial-up

Cable


All of these

Question 7

A collection of the following devices — two desktop computers, three laptops, two smart phones and a printer — can be described as a(n):

LAN.

Network server.

WAN.

All of these

Question 8

A legacy IT system can be easily transferred to cloud computing.

True


False

Question 9

Least privilege is a concept associated with ___________________.

Legacy IT systems

Security

Reliability

Privacy

Question 10

Safe harbors address the concerns associated with __________.

Criminal use of cloud computing


Reliability of cloud computing services

Legacy IT systems

The regulatory and legal environment

Question 11

Anonymity on the internet enhances the problems associated with _______.

Criminal use of cloud computing

Legacy IT systems

Reliability of cloud computing services

The regulatory and legal environment


Question 12

Web services are applications delivered over ______________ that MIS professionals can select and combine through almost any device.

an intranet

the internet

the telephone

an extranet

Question 13

A collection of web services constitutes a ___________.

service-oriented architecture

Software-as-a-Service package


service-level package

self-service architecture

Question 14

Which of the following is NOT a web service protocol?

EDI

SOAP

XML

UDDI

Question 15


_______ describes how data should look on a web site; ______ describes data being exchanged between business partners.

EDI; HTML

HTML; XML

EDI; XML

XML; HTML

Question 16

__________ is a set of rules that define how messages can be exchanged among different network systems and applications through the use of XML.

WSDL

SOAP


UDDI

HTML

Question 17

__________ is used to create the XML document that describes the tasks performed by the various web services.

SOAP

WSDL

HTML

UDDI

Question 18

_________ is a registry for searching web services.


SOAP

WSDL

UDDI

XML

Question 19

Utility computing service providers charge a flat rate for the computer services they provide.

True

False

Question 20


The US-China Safe Harbor is a streamlined process for US companies to comply with the Chinese directive on the protection of personal data.

True

False

Question 21

PCI compliance addresses reliability issues in cloud computing.

True

False

Question 22

HTML and XML are both used to design web pages.

True


False

Question 23

The traditional IT department

owns their hardware, software and networks

stores all their data off-premise

spends very little on IT infrastructure

none of these

Question 24

In cloud computing, multiple virtual servers can be created on a single physical server.


True

False

Question 25

All of the following are cloud computing security issues except

sensitive data access

privacy

users technical ability

malicious insiders

==============================================

CIS 207T Week 4 WileyPLUS Weekly Exam


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CIS 207T Week 4 WileyPLUS Weekly Exam

For this activity, you will take a graded exam. You should complete this exam after you have completed all of the other materials and activities for this week.

Complete this graded exam by doing the following:

1. Click the link to begin the graded exam.

2. Read the exam policies carefully.

3. Click the Next button to begin the exam.

4. Read each question carefully. Then, answer the question and click the Submit Answer button to submit each answer for grading.


Question 1

Watch the following video and answer the question below.

Big Data is the same thing as huge amounts of structured data in organizational databases.

True

False

Question 2

Which of the following is NOT a type of Big Data?

Traditional enterprise data

Sensor data

Social data


Images

None of the choices is correct

Question 3

NoSQL databases can manage more different types of data than a traditional relational database.

True

False

Question 4

Watch the following video and answer the question below.

A/B experiments are so-named because there are only two possible outcomes for each experiment.


True

False

Question 5

Watch the following video and answer the question below.

Data subject to constraints is an example of

data integrity.

data consistency.

data redundancy.

Question 6

Watch the following video and answer the question below.


A group of logically related fields is a(n)

record.

database.

file.

Question 7

Watch the following video and answer the question below.

Each _________ in a relational database is a record.

column

attribute

row


Question 8

Watch the following video and answer the question below.

One of the attributes in a record must be a primary key.

True

False

Question 9

Watch the following video and answer the question below.

Normalization typically improves processing performance.

True

False


Question 10

Watch the following video and answer the question below.

When data are normalized, attributes in the table depend on the primary key and the secondary key.

True

False

Question 11

Watch the following video and answer the question below.

A data warehouse is a repository of historical data that are organized by subject to support decision makers in the organization.

True

False


Question 12

Watch the following video and answer the question below.

Organizational databases access one record at a time, where data warehouses access groups of related records.

True

False

Question 13

Watch the following video and answer the question below.

Data in a data warehouse are organized by business process, where data in corporate databases are organized by subject.

True


False

Question 14

Watch the following video and answer the question below.

Data updates in a data warehouse are performed by the MIS department, NOT the users.

True

False

Question 15

Watch the following video and answer the question below.

The MOST common source system for a company’s data warehouse is its corporate operational databases.

True


False

Question 16

Watch the following video and answer the question below.

Companies often have to clean up the data before it can be imported into the data warehouse.

True

False

Question 17

Watch the following video and answer the question below.

The ETL process is now typically called data integration.


True

False

Question 18

Watch the following video and answer the question below.

The MOST common method for storing data in a data warehouse is

one central data warehouse.

independent data marts.

hub and spoke.

Question 19

Watch the following video and answer the question below.


The IT department is solely responsible for the quality of the data in the data warehouse.

True

False

Question 20

Watch the following video and answer the question below.

Governance of a data warehouse must be a collaboration between business users and IT personnel.

True

False

Question 21

Watch the following video and answer the question below.


After you have taken a particular course, your insights on how to do well in that course would be considered to be tacit knowledge.

True

False

Question 22

The IT infrastructure needed for you to register online for next semester would be considered to be explicit knowledge.

True

False

Question 23

Watch the following video and answer the question below.


Robots are being used in a decreasing number of everyday tasks.

True

False

Question 24

Process and procedures are important but not critical to the effective use of computer based information systems.

True

False

Question 25

An App (Application) is a computer program designed to support a specific task?

True


False

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CIS 207 Enhance teaching - tutorialrank.com  

For more course tutorials visit www.tutorialrank.com CIS 207 Week 1 Individual Data, Information, and Knowledge CIS 207 Week 1 Individual...

CIS 207 Enhance teaching - tutorialrank.com  

For more course tutorials visit www.tutorialrank.com CIS 207 Week 1 Individual Data, Information, and Knowledge CIS 207 Week 1 Individual...

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