Multiple choice technology programming languages

Which statement prints a summary of all the files stored in the library named Area51?

  1. a.proc contents data=area51.all nods;

  2. a.proc contents data=area51 all nods;

  3. a.proc contents data=area51 all noobs;

  4. a.proc contents data=area51 all.nods;
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A Correct answer
Explanation

To print a summary of all SAS datasets in a library without their individual descriptors, use the data=libref._all_ syntax combined with the nods (no details) option. Other options either omit the period prefix or use incorrect option keywords like 'noobs'.

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