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    Statistics
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    Statistics for Management and Economics
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    Exam 7: Random Variables and Discrete Probability Distributions
  5. Question
    For a Random Variable X,if V(cX)= 4V(X),where V Refers to the Variance,then
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For a Random Variable X,if V(cX)= 4V(X),where V Refers to the Variance,then

Question 90

Question 90

True/False

For a random variable X,if V(cX)= 4V(X),where V refers to the variance,then c must be 2.

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