Sep 30, 2011

38

The following SAS program is submitted:


data work.clients;
calls = 6;
do while (calls le 6);
calls + 1;
end;
run;

Which one of the following is the value of the variable CALLS in the output data set?
A. 4
B. 6
C. 7
D. 5

No comments:

Post a Comment