ISYE 6644 Spring 2024 Midterm 1 Practice Exam Link to the TA walkthrough on YouTube: https://youtu.be/r6ErTaED0i4?si=g5t0w4fzSFWeLbmP Link to Exam Additional Notes: https://docs.google.com/document/d/1myVanDXk8V7yVP4aHPGpoq9RHGY0xa78kIMZaxbtCkE/edit ?usp=sharing
1. Toss two dice and observe their sum. What is the expected number of tosses until you observe a sum of 11?
2. Consider a Poisson process with rate λ = 2. What is the distribution of the time between the 5rd and 6th arrivals?
3. YES or NO? If X and Y are independent exponential random variables, are they necessarily uncorrelated?
4. TRUE or FALSE? A Poisson process has stationary and independent increments.