Assume that 28% of randomly selected adults have high cholesterol (with a level of at least 240mg/dl. or are taking medicine to reduce cholesterol). Based on results from the National Center for Health Statistics. Assume that a group of five adults is randomly selected find the mean and standard deviation for the numbers of adults in group of five who have cholesterol if all five of the adults have high cholesterol, is five significantly high? why or why not? if the group of five adults includes exactly 1 with high cholesterol, is that value of 1 significantly low?
Assume that 28% of randomly selected adults have high cholesterol (with a level of at least 240mg/dl. or are taking medicine to reduce cholesterol). Based on results from the National Center for Health Statistics. Assume that a group of five adults is randomly selected find the mean and standard deviation for the numbers of adults in group of five who have cholesterol if all five of the adults have high cholesterol, is five significantly high? why or why not? if the group of five adults includes exactly 1 with high cholesterol, is that value of 1 significantly low?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 8PPS
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Assume that 28% of randomly selected adults have high cholesterol (with a level of at least 240mg/dl. or are taking medicine to reduce cholesterol). Based on results from the National Center for Health Statistics. Assume that a group of five adults is randomly selected
find the mean and standard deviation for the numbers of adults in group of five who have cholesterol
if all five of the adults have high cholesterol, is five significantly high? why or why not?
if the group of five adults includes exactly 1 with high cholesterol, is that value of 1 significantly low?
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