문제풀이/기타

SAS BASE Q31.

나루다루 2018. 10. 30. 02:08
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QUESTION NO: 31

Given the AIRPLANES data set : AlRPLANES 

TYPE MPG

F-18 105

C-130 25

Harrier 75

A-6 110

 

The following SAS program is submitted:

data gt100;

set airplanes(keep = type mpg load);

load = mpg * 150;

run;

 

The program fails to execute due to syntax errors. What is the cause of the syntax error?

 

A. MPG is not a numeric variable.

B. LOAD is not a variable in the data set GT100.

C. LOAD is not variable in the data set AIRPLANES.

D. LOAD must be defined prior to the SET statement.

 

 

Answer: C




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