Multiple choice technology programming languages

In SAS log lines displayed with NOTE: contains

  1. Error messages

  2. Number of observations

  3. Usage of CPU in seconds

  4. Number of variables

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B,C,D Correct answer
Explanation

NOTE: messages in SAS logs typically contain informational output including the number of observations processed, the number of variables in the dataset, and CPU usage time. Error messages appear under ERROR: prefixes, not NOTE:.