8. A sample has a mean of M = 30 and a standard deviation of s = 8. Find the z-score for each of the following X values from this sample. X = 32 X = 34 X = 36 X = 28 X = 20 X = 18 %3D Lard

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8. A sample has a mean of M =30 and a standard
deviation of s = 8. Find the z-score for each of the
following X values from this sample.
ation of o = 20,
llowing z-scores
%3D
mean. For
t is 20 points
X = 32
X = 34
X = 36
%3D
%D
X = 28
X 20
X = 18
%3D
lord
1.
Transcribed Image Text:8. A sample has a mean of M =30 and a standard deviation of s = 8. Find the z-score for each of the following X values from this sample. ation of o = 20, llowing z-scores %3D mean. For t is 20 points X = 32 X = 34 X = 36 %3D %D X = 28 X 20 X = 18 %3D lord 1.
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