Multiple choice technology programming languages

Given the following program, which variable names will appear in the data set Work.New? proc transpose data=work.revenue out=work.new; run; Dataset : Obs Year Jan Feb Mar Apr 1 2000 1234 56345 2445 234676 2 2001 67676 787 7878 343535 3 2002 56736 89890 676 7878

  1. Year, Jan, Feb, Mar, Apr

  2. Year, 2000, 2001, 2002

  3. NAME, Col1, Col2, Col3

  4. NAME, Jan, Feb, Mar, Apr
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C Correct answer
Explanation

In SAS, when PROC TRANSPOSE is executed without a VAR statement, all numeric variables (except those in a BY statement) are transposed. The default output variables generated are _NAME_ and Col1 through ColN corresponding to the transposed observations.

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