Essentials of Statistics for the B...
Solutions
Essentials of Statistics for the B...
For a sample with a standard deviation of s = 12, a score of X = 83 corresponds to z = 0.50. What is the mean for the sample?
To find: The Mean for the sample.
Given info:
The
Calculation:
The formula for calculating the standard deviation is,
Substitute 83 for X, 12 for s and 0
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