Question: A data set is normally distributed with a mean of 10 and a standard deviation of 3. Which of the following is the z transformation

A data set is normally distributed with a mean of 10 and a standard deviation of 3. Which of the following is the z transformation for x = 16 in this normal distribution?

a. z = (16-3)/10 = +1.3

b. z = (10-16)/3 = −2.0

c. z = (16-10)/3 = +2.0

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