Question

Use a DO group in a DATA step when you want to execute multiple statements for a true IF-THEN expression.

a. True
b. False

Answer 1

A DO group in a DATA step is used to execute multiple statements when an IF-THEN expression is true, which confirms the statement as true.

Step-by-step explanation:

When you use a DO group in a DATA step within SAS, you indeed want to execute multiple statements as part of a true IF-THEN expression. This statement is true. When the IF-THEN condition is satisfied, all of the statements within the DO group will be executed.

This allows for more complex manipulation and control over your data. You can also use DO groups to iterate over a set of values with a DO loop.