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3) A bar band gets an average of 8 gigs per month, with a standard deviation...

3) A bar band gets an average of 8 gigs per month, with a standard deviation of 3. If you wish to use the Z distribution calculator to determine how the probability that the band gets no more than 6 gigs this month, you should enter the following a) above 7.5 b) above 8 c) above 8.5 d) below 7.5 e) below 8 f) below 8.5

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