Water Temperature If the variance of the water temperature in a lake is 31, how many days

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Water Temperature If the variance of the water temperature in a lake is 31, how many days should the researcher select to measure the temperature to estimate the true mean within 4 with 90% confidence? Round the intermediate calculations to two decimal places and round up your final answer to the next whole number.

The researcher needs a sample of at least days

Posted Date: May 17, 2024 11:08 PM

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Water Temperature If the variance of the water temperature in a lake is 31, how many days

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