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A discrete random variable is: A. outcomes over a continuous range of real numbers B. a...

A discrete random variable is:

  • A. outcomes over a continuous range of real numbers

  • B. a numerical description of the outcome of an experiment

  • C. one for which the number of possible outcomes can be counted

  • D. one for which the number of possible outcomes can not be counted

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Answer #1

Answer: C. one for which the number of possible outcomes can be counted.

Explanation:

  • A discrete random variable has a countable number of possible values.
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