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A National Center for Health Statistics survey suggested that, in the late 1970s, the mean serum cholesterol level in men was u = 210 mg/dL with standard deviation o = 90 mg/dL. You are interested to see if the mean serum cholesterol level in men is higher than 210. You sample n = 36 men from the population and are willing to assume that the sampling distribution of is approximately Normal. The sample mean, xbar, is 240 and the sample standard deviation. What is the alternative hypothesis? Ο Ha: μ > 210 На: д + 210 None of the above O Ha: µ < 210

A National Center for Health Statistics survey suggested that, in the late 1970s, the mean serum cholesterol level in men was u = 210 mg/dL with standard deviation o = 90 mg/dL. You are interested to see if the mean serum cholesterol level in men is higher than 210. You sample n = 36 men from the population and are willing to assume that the sampling distribution of is approximately Normal. The sample mean, xbar, is 240 and the sample standard deviation. What is the alternative hypothesis? Ο Ha: μ > 210 На: д + 210 None of the above O Ha: µ < 210

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
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A National Center for Health Statistics survey suggested that, in the late 1970s, the mean serum cholesterol level in men was µ = 210 mg/dL with standard deviation o = 90 mg/dL. You are interested to %3D see if the mean serum cholesterol level in men is higher than 210. You sample n = 36 men from the population and are willing to assume that the sampling distribution of is approximately Normal. The sample mean, xbar, is 240 and the sample standard deviation. What is the alternative hypothesis? Ο Ha: μ > 210 На: д + 210 None of the above O Ha: µ < 210
Transcribed Image Text:A National Center for Health Statistics survey suggested that, in the late 1970s, the mean serum cholesterol level in men was µ = 210 mg/dL with standard deviation o = 90 mg/dL. You are interested to %3D see if the mean serum cholesterol level in men is higher than 210. You sample n = 36 men from the population and are willing to assume that the sampling distribution of is approximately Normal. The sample mean, xbar, is 240 and the sample standard deviation. What is the alternative hypothesis? Ο Ha: μ > 210 На: д + 210 None of the above O Ha: µ < 210
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