Question: Given a normal distribution with mu equals =50 and sigma equals =4 and given you select a sample of n equals n=100, complete parts (a)

Given a normal distribution with mu equals

=50 and sigma equals =4 and given you select a sample of n equals n=100, complete parts (a) through (d).

Question content area bottom

b.What is the probability that Upper X overbar

X is between 49 and 51.5

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