Question 1

What is the minimum width of the TIMEw. informat?

Options :

A : 7

B : 6

C : 4

D : 5

Answer: D

Question 2

Which program contains an error?

Options :

A :

proc print data=stresstest;

label totaltime='Total Duration of Test';

drop sumsec;

run;

B :

data stresstest;

set cert.tests;

TotalTime=(timemin*60)+timesec;

keep id totaltime tolerance;

run;

C :

proc print data=stresstest(keep=totaltime timemin);

label totaltime='Total Duration of Test';

run;

D :

data stresstest(drop=timemin timesec);

set cert.tests;

TotalTime=(timemin*60)+timesec;

SumSec+totaltime;

run;

Answer: A

Question 3

Which statement is false regarding the use of DO loops?

Options :

A : They can generate multiple observations.

B : They can be used to combine DATA and PROC steps.

C : They can contain conditional clauses.

D : They can be used to read data.

Answer: B

Question 4

Which SAS statement associates the fileref Crime with the raw data file C:\States \Data\crime.dat?

Options :

A :

filename 'c:\states\data\crime' crime.dat;

B : fileref crime 'c:\states\data\crime.dat';

C : filename crime c:\states\data\crime.dat;

D : filename crime 'c:\states\data\crime.dat';

Answer: D

Question 5

When you create a format with the VALUE statement, the new format's name cannot end with a number, cannot end with a period, and cannot be the name of a SAS format. Which of the following is also true?

Options :

A : The name must begin with a dollar sign ($) if used with a character variable.

B : The name must be at least two characters long.

C : The name cannot be the name of a data set variable.

D : The name must be at least eight characters long.

Answer: A