Asked by Anonymous
For a population with µ = 70 and ó = 20, find the z-score that corresponds to each of the following X-values
Answers
Answered by
MathGuru
Use z-score formula:
z = (x - mean)/sd
mean = 70
sd = 20
Substitute the values you have into the formula to find z-scores.
z = (x - mean)/sd
mean = 70
sd = 20
Substitute the values you have into the formula to find z-scores.
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