# the probability of a value falling between 45 and 55

Sigchi4life
Category:
Statistics
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Question description

what is the probability of  a value falling between 45 and 55 on the normal distribution N[42,16]?On the same distribution what are the 88% confidence bounds on the mean if you had a sample of 55 to determine the mean and standard devition

(Top Tutor) Daniel C.
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