SAS_Institute
A00-212 · Question #82
A00-212 Question #82: Real Exam Question with Answer & Explanation
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Question
The variable attributes of SAS data sets ONE and TWO are shown below: ONE TWO # Variable Type Len Pos # Variable Type Len Pos 2 sales Num 8 8 2 budget Num 8 8 1 year Num 8 0 3 sales Char 8 16 1 year Num 8 0 Data set ONE contains 100 observations. Data set TWO contains 50 observations. Both data sets are sorted by the variable YEAR. The following SAS program is submitted: data three; merge one two; by year; run; Which one of the following is the result of the program execution?
Options
- ANo messages are written to the SAS log.
- BERROR and WARNING messages are written to the SAS log.
- CData set THREE is created with two variables and 50 observations.
- DData set THREE is created with three variables and 100 observations.
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