SAS Certified Adv Programmer 130 Questions (16)
Given the following SAS data sets ONE and TWO:
ONE YEAR QTR BUDGET 2001 3 500 2001 4 400 2002 1 700 TWO YEAR QTR SALES 2001 4 300 2002 1 600
The following SAS program is submitted:
proc sql;
select one.*, sales from one, two;
quit;
Which one of the following reports is generated?
A.
YEAR QTR BUDGET SALES 2001 4 400 300 2002 1 700 600
B.
YEAR QTR BUDGET SALES 2001 3 500 . 2001 4 400 300 2002 1 700 600
C.
YEAR QTR BUDGET SALES 2001 3 500 300 2001 4 400 300 2002 1 700 600
D.
YEAR QTR BUDGET SALES 2001 3 500 300 2001 4 400 300 2002 1 700 300 2001 3 500 600 2001 4 400 600 2002 1 700 600
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3 Comments »
D
D: cross products
D: because of the cross product