To compute the variance, of a discrete random variable you need to know the a. variables possible
Question:
To compute the variance, of a discrete random variable you need to know the
a. variable’s possible values.
b. expected value of the variable.
c. probability of each possible value of the variable.
d. all of the above.
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To compute the variance of a discrete random variable you need to know all of the above a The variab...View the full answer
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Related Book For
Quantitative Analysis For Management
ISBN: 213168
12th Edition
Authors: Barry Render ,Ralph M. Stair ,Michael E. Hanna
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