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Directions: Show all work for each problem. Explain each question as required in complete sentences. Problems taken from:Warren, Denley, and Atchley. Beginning Statistics 3 rd
Directions: Show all work for each problem. Explain each question as required in complete sentences.
Problems taken from:Warren, Denley, and Atchley. Beginning Statistics 3rd Edition. Hawkes Learning, 2021.
A) For a large internet retailer, their average customer spent $51.28 during the Black Friday sale with a standard deviation $9.53. If a sampling distribution is created for samples of 75 customers, address the following questions
- Explain why
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