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The average salary of a group of sales people is $32,500 with a standard deviation of $2,500. Answer the following:

1. How much would a salesperson make if he/she is 2 standard deviations above the mean?

2. If a person makes $28,000, about how many standard deviations is he/she from the mean?

3. If 1000 sales people were surveyed how many would have a salary within 1 standard deviation of the mean?

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M9405477

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