February 19, 2017

Homework Help: Statistics

Posted by daniel on Wednesday, February 19, 2014 at 11:20am.

1. A company decides to add a new program that prepares randomly selected sales personnel to increase their number of sales per month. The mean number of sales per month for the overall population of sales people at this national company is 25 with a standard deviation of 4. The mean number of sales per month for those who participated in the new program was 29. Compute the effect size of the new sales program.

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