A sample of n=16 scores is obtained from a population with u=50 and o=16. If the sample means is m=54, then what is the z score for the sample mean
Added by Stacey M.
Step 1
We have: - Population mean (μ) = 50 - Population standard deviation (σ) = 16 - Sample size (n) = 16 - Sample mean (m) = 54 Show more…
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