IBM
BAS-011 · Question #49
IBM BAS-011 Exam If you build an expression manually, as opposed to using a function (e.g., specify (V1+V2)/2 instead of MEAN (V1 , V2)), which statement is true?
The correct answer is C. If any of the variables used in the expression has a missing value, the result for that case is a system-missing. See the full explanation below for the reasoning.
Question
IBM BAS-011 Exam If you build an expression manually, as opposed to using a function (e.g., specify (V1+V2)/2 instead of MEAN (V1 , V2)), which statement is true?
Options
- AIf any of the variables used in the expression has a missing value, it will be ignored and the expression
- BIt will always return a valid value for each case, regardless of whether one or more of the source variable
- CIf any of the variables used in the expression has a missing value, the result for that case is a system-missing
- DIf any of the variables used in the expression has a missing value, you will get a notification pointing this
How the community answered
(34 responses)- A3% (1)
- B6% (2)
- C76% (26)
- D15% (5)
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