Values of the standard normal random variable are measured:
A)With reference to specific units.
B)In the units in which the mean is measured.
C)In the number of standard deviations from the mean.
D)In squared units in which the mean is measured.
E)None of these.

Question

Quizplus · Accepted Answer

Values of the standard normal random variable are measured in the number of standard deviations from the mean. This is because the standard normal distribution has a mean of 0 and a standard deviation of 1, so each value represents how many standard deviations a particular value is from the mean.

Values of the Standard Normal Random Variable Are Measured