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Identify a Continuous Random Variable and Density Model
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DSST
DSSTSTAT.091 Identify a Continuous Random Variable and Density Model
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A professor wants a variable for a normal-model example. Which choice best focuses on a continuous measurement rather than a count or category?
A
The number of lab samples produced per class period.
B
The measured mass of lab samples produced by the same process.
C
The pass/fail status of each safety quiz.
D
The lab section name printed on the roster.
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