Multiple choice technology programming languages

The option available for displaying proc freq for getting a cross tabulation of the fields product and region is

  1. tables product/region;

  2. tables product * region;

  3. tables product,region;

  4. tables product region;
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B Correct answer
Explanation

In PROC FREQ, the asterisk (*) operator creates cross-tabulation between two variables. 'tables product * region;' produces a two-way frequency table. The forward slash (/) is used for one-way tables with options, comma separates multiple table requests, and space simply requests separate one-way tables for each variable.

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