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3 years ago

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If the z-value for a given value x of the random variable X is z = 1.96, and the distribution of X is normally distributed with

a mean of 60 and a standard deviation of 6, to what x-value does this z-value correspond?
a. 71.76
b. 67.96
c. 61.96
d. 48.24

1 answer:

svetoff [14.1K]3 years ago

7 0

Answer:

<h2><u><em>d</em></u></h2>

Step-by-step explanation:

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