ernesto003123 ernesto003123

21-07-2021
Mathematics

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Which confidence level would produce the widest interval when estimating the mean of a population based on the mean and standard deviation of a sample of that population? A. 60% B. 70% C. 80% D. 90%

Which confidence level would produce the widest interval when estimating the mean of a population based on the mean and standard deviation of a sample of that p class=

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swan2414 swan2414

21-07-2021

Answer:

D. 90%

Step-by-step explanation:

it is within the 90th percentile

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