The number of standard deviations that a value x is from the mean is a(n)_____.
A)Variance
B)Exponential value
C)Z-score
D)Area

Question

Quizplus · Accepted Answer

The number of standard deviations that a value x is from the mean is a z-score. A z-score is a measure of how many standard deviations above or below the mean a data point is. It is calculated by subtracting the mean from the value and dividing the result by the standard deviation.

The Number of Standard Deviations That a Value X Is