Watch your cholesterol: The mean serum cholesterol level for U.S. adults was 198, with a standard deviation of 39.3 (the units are milligrams per deciliter). A simple random sample of 106 adults is chosen. Use the TI-84 calculator. Round the answers to four decimal places. Part 1 of 3 What is the probability that the sample mean cholesterol level is greater than 205? The probability that the sample mean cholesterol level is greater than 205 is Part 2 of 3 What is the probability that the sample mean cholesterol level is between 186 and 192? The probability that the sample mean cholesterol level is between 186 and 192 is Part 3 of 3 Would it be unusual for the sample mean to be less than 194? Х It (Choose one) be unusual for the sample mean to be less than 194, since the probability is Х ⑤ would not would

Watch your cholesterol: The mean serum cholesterol level for U.S. adults was 198, with a standard deviation of 39.3 (the units are milligrams per deciliter). A simple random sample of 106 adults is chosen. Use the TI-84 calculator. Round the answers to four decimal places. Part 1 of 3 What is the probability that the sample mean cholesterol level is greater than 205? The probability that the sample mean cholesterol level is greater than 205 is Part 2 of 3 What is the probability that the sample mean cholesterol level is between 186 and 192? The probability that the sample mean cholesterol level is between 186 and 192 is Part 3 of 3 Would it be unusual for the sample mean to be less than 194? Х It (Choose one) be unusual for the sample mean to be less than 194, since the probability is Х ⑤ would not would

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section: Chapter Questions

Problem 19SGR

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