SAS Clinical Trials Programming Using SAS 9 - Accelerated Version 9 Accelerated Version

Here you have the best SAS Institute A00-281 practice exam questions

You have 99 total questions to study from
Each page has 5 questions, making a total of 20 pages
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This questions were last updated on December 10, 2025
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Question 1 of 99

Given the following data at WORK DEMO:
Exam A00-281: Question 1 - Image 1

Which SAS program prints only the first 5 males in this order from the data set?
A)
Exam A00-281: Question 1 - Image 2

Option A

Option B

Option C

Option D

Correct Answer: B

Question 2 of 99

Which SAS program will apply the data set label 'Demographics' to the data set named DEMO?
A)
Exam A00-281: Question 2 - Image 1

Option A

Option B

Option C

Option D

Correct Answer: A

Question 3 of 99

The following SAS program is submitted:
proc sort data=SASUSER.VISIT out=PSORT;
by code descending date cost;
run;
Which statement is true regarding the submitted program?

The descending option applies to the variable CODE.

The variable CODE is sorted by ascending order.

The PSORT data set is stored in the SASUSER library.

The descending option applies to the DATE and COST variables.

Correct Answer: B

Question 4 of 99

What information can be found in the SAS Dictionary tables? (Choose two.)

datasets contained within a specified library

values contained within a specified format

variables contained within a specified dataset

values contained within a specified variable

Correct Answer: A, C

Question 5 of 99

Given the following data set:
Exam A00-281: Question 5 - Image 1

Which program was used to prepare the data for this PROC PRINT output?

proc sort data=one out=two; by subjid; run;

proc sort data=one out=two nodupkey; by subjid; run;

proc sort data=one out=two nodup; by subjid; run;

proc sort data=one out=two nodupkey; by subjid trt;

Correct Answer: B