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Suppose that sales revenues (Sales) at a local restaurant are known to follow a normal distribution with a mean of 20 and a variance of
Suppose that sales revenues ("Sales") at a local restaurant are known to follow a normal distribution with a mean of 20 and a variance of 4. Compute P(Sales > 23). Round your answer to four decimals and report in the numerical box below. DO NO report your answer as a percent. If the probability = .02, enter .02 NOT 2%
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Mathematical Applications for the Management Life and Social Sciences
Authors: Ronald J. Harshbarger, James J. Reynolds
11th edition
9781337032247, 9781305465183, 1305108043, 1337032247, 1305465180, 978-1305108042
