Which one of the following statements about compressed SAS data sets is always true?

Question

Options

• AEach observation is treated as a single string of bytes.
• BEach observation occupies the same number of bytes.
• CAn updated observation is stored in its original location.
• DNew observations are added to the end of the SAS data set.

• A
  82% (18)
• B
  5% (1)
• C
  9% (2)
• D
  5% (1)

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