A normal random variable is transformed into a standard normal random variable by: a. Subtracting its mean

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A normal random variable is transformed into a standard normal random variable by:

a. Subtracting its mean and dividing by its standard deviation.

b. Adding its mean and dividing by its standard deviation.

c. Subtracting its mean and dividing by its variance.

d. Adding its mean and multiplying by its standard deviation.

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Fundamentals Of Investments Valuation And Management

ISBN: 9781266824012

10th Edition

Authors: Bradford Jordan, Thomas Miller, Steve Dolvin

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