A00-211 Q 1: Which SAS statement repetitively executes several statements while the value of Cholesterol is greater than 200? Options: A. do cholesterol gt 200; B. do cholesterol > 200; C. do while (cholesterol > 200); D. do while cholesterol > 200; Answer: C Q 2: Which of the following statements is false about BY-group processing? When you use the BY statement with the SET statement, Options: A. FIRST. and LAST. identify the first and last observation in each BY group, in that order. B. the DATA step automatically creates two variables, FIRST. and LAST., for each variable in the BY statement. C. the data sets that are listed in the SET statement must be indexed or sorted by the values of the BY variable(s). D. FIRST. and LAST. are stored in the data set. Answer: D Q 3: A typical value for the character variable Target is 123,456. Which statement correctly converts the values of Target to numeric values when creating the variable TargetNo? Options: A. TargetNo=input(target,comma6.); B. TargetNo=put(target,comma6.); C. TargetNo=put(target,comma7.); D. TargetNo=input(target,comma7.); Answer: D
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