Mathematics, 24.06.2021 21:10, jfy3341

Suppose that a company claims that its air fresheners last 23 days, on average. You take many large samples, and find, each time, that the mean
number of days of the sample is outside the 95% confidence interval. Based
on this information alone, which of the following is probably not the mean
number of days that the company's air fresheners last?
O A. 19
O B. 17
O C. 23
• D. 21

Suppose that a company claims that its air fresheners last 23 days, on

average. You take many la

Answers: 3

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Suppose that a company claims that its air fresheners last 23 days, on average. You take many large...