For a random variable that is normally distributed, with µ = 80 and ? = 10, determine the probabilit
Question: For a random variable that is normally distributed, with µ = 80 and ? = 10, determine the probability that a simple random sample of 25 items will have a mean that is:
a) greater than 78.
b) between 79 and 85.
c) less than 85.
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Solution: The solution consists of 2 pages
Solution Format: Word Document
Solution Format: Word Document
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