3 years ago

Where x is the value, 4 is the mean,

1 answer:

Alik [6]3 years ago

8 0

Answer:

False

$Z = \frac{x-mean}{S.D}$

Z = x - μ /σ

Step-by-step explanation:

Explanation

The given mean of the Population= μ

Given the standard deviation of the Population(S.D) = σ

Let 'X' be the random variable in a normal distribution

Z-score

$Z = \frac{x-mean}{S.D}$

Z = x - μ /σ

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