Online Access Free A00-280 Exam Questions

You have been asked to import an Excel spreadsheet. What will lead to substantial differences between the original Excel spreadsheet and the resulting SAS data set?

• A.multiple value types within a single row
• B.multiple value types within a single column
• C.the number of columns to be read from the Excel file
• D.the number of rows to be read from the Excel file

Which function would be used to determine the number of elements in an existing array?

• A.n ()
• B.count ()
• C.sum ()
• D.dim ()

The following SAS program is submitted:

What will be the result when the program executes?

• A.num3 assigned a missing value
• B.num3 assigned a value of 0
• C.num3 assigned a value of 1
• D.An error due to mixed variable types in the assignment statement.

Which validation technique involves two programmers writing separate programs to produce the same output, then comparing the result?

• A.Peer Review
• B.Peer Matching
• C.Identical Programming
• D.Independent Programming

From the Statistical Analysis Plan, patients age is calculated as an integer relative to date randomized divided by 365.25. Given the following annotated CRF:

Which programming code defines the patient's age?

• A.age = int((today()-birthdt)/365.25);
• B.age= int(yrdif(birthdt,randdt, "act/365.25" ));
• C.age = int((randdt-birthdt)/365.25);
• D.age = int((birthdt-randdt)/365.25);