Mathematics, 16.07.2019 02:10 NateTheBeast12

Adoctor wants to estimate the mean hdl cholesterol of all 20- to 29-year-old females. how many subjects are needed to estimate the mean hdl cholesterol within 22 points with 99 %99% confidence assuming s equals 10.8s=10.8 based on earlier studies? suppose the doctor would be content with 95 %95% confidence. how does the decrease in confidence affect the sample size required?

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Adoctor wants to estimate the mean hdl cholesterol of all 20- to 29-year-old females. how many subje...

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