SAS A00-280 Exam Practice Test Instant Access

Question 1

Given the data set WORK.BP with the following variable list:

Which output will be created by the program?

AOption A

BOption B

COption C

DOption D

Answer : D

Question 2

The following SAS program is submitted:

What is the value of the variable day when the data step completes?

Answer : D

Question 3

Given the following vital signs data:

Baseline is defined as the last non-missing value prior to Day 1.

What is the value for the change from baseline for Week 1 for Subject 2?

A-23

B11

C-11

D23

Answer : C

Question 4

The following SAS program is submitted:

What will be the result when the program executes?

Anum3 assigned a missing value

Bnum3 assigned a value of 0

Cnum3 assigned a value of 1

DAn error due to mixed variable types in the assignment statement.

Answer : A

Question 5

This question will ask you to provide a line of missing code.

The following SAS program is submitted:

Which statement is required to produce this output?

ATABLES site*group /nocol;

BTABLES site*group /norow;

CTABLES site*group;

DTABLES site*group /nocol norow;D. TABLES site*group /nocol norow;

Answer : A

Question 6

A SAS program is submitted and the following log is written.

What is the cause of this error message?

AThe ARRAY declaration is syntactically incorrect.

BThe IF statement is syntactically incorrect.

CThe DO loop tries to get a value from a variable which does not exist.

DThe IF statement tries to get ARRAY elements which are not declared.

Answer : D

Question 7

Given the following output from the TTEST Procedure: Variable:

What is the t-test p-value?

A0.3121

B<.0001

C37.49

D0.2041

Answer : B

SAS Certified Clinical Trials Programmer Using SAS 9 A00-280 Exam Practice Test