STATISTICS

A study of college football games shows that the number of holding penalties assessed has a mean of penalties per game and a standard deviation of penalties per game. What is the probability that, for a sample of college games to be played next week, the mean number of holding penalties will be penalties per game or more?

Carry your intermediate computations to at least four decimal places. Round your answer to at least three decimal places.

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  1. It would help if you proofread your questions before you posted them. No values given.

    Z = (score-mean)/SEm

    SEm = SD/√n

    Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion/probability related to the Z score.

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