Mathematics, 29.03.2021 17:50, nally6636

An employment information service claims the mean annual salary for senior-level product engineers is $96000. The annual salaries (in dollars) for a random sample of 16senior-level product engineers are shown in the table to the right. At a=0.05 , test the claim that the mean salary is $96000. Complete parts (a) through (e) below. Assume the population is normally distributed.

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An employment information service claims the mean annual salary for senior-level product engineers i...