Suppose that measurements of cholesterol level in women in the U.S. population aged 21-40 is normally distributed with mean 51 mg/dL. It is desired to test if the cholesterol level among Asian immigrants is different from those in the general U.S. population. A study on a sample of 120 Asian women of age 21-40 yielded an average measurement of 51.91 with a standard deviation of 5. The appropriate formulation of the testing problem is. Ο Ho : μ < 51 ,Η Ho : μ = 51 ,Η : μ > 51 : μ + 51
Suppose that measurements of cholesterol level in women in the U.S. population aged 21-40 is normally distributed with mean 51 mg/dL. It is desired to test if the cholesterol level among Asian immigrants is different from those in the general U.S. population. A study on a sample of 120 Asian women of age 21-40 yielded an average measurement of 51.91 with a standard deviation of 5. The appropriate formulation of the testing problem is. Ο Ho : μ < 51 ,Η Ho : μ = 51 ,Η : μ > 51 : μ + 51
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 4GP
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