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A report said that the average blood pressure is 128.78 for a sample of 42 white males aged 35-44 in Canada. The sample standard deviation

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A report said that the average blood pressure is 128.78 for a sample of 42 white males aged 35-44 in Canada. The sample standard deviation of systolic blood pressure is 6.46. Find the 90% confidence interval for the mean blood pressure for white males aged 35-44 in Canada O (127.24, 130.52) O (127.203, 130.557) O (127.14, 130.42) O (127.103, 130.457)

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