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A health insurance broker records the monthly extended health and dental insurance premiums for 18 non-smoking white-collar clients between the ages of 31 and 40 (measured in $): 108 46 T-Distribution Table 122 65 105 99 79 101 132 143 56 139 150 89 150 141 112 98

A health insurance broker records the monthly extended health and dental insurance premiums for 18 non-smoking white-collar clients between the ages of 31 and 40 (measured in $): 108 46 T-Distribution Table 122 65 105 99 79 101 132 143 56 139 150 89 150 141 112 98

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A health insurance broker records the monthly extended health and dental insurance premiums for 18 non-smoking white-collar clients between the ages of 31 and 40 (measured in $): T-Distribution Table 108 46 X - ↓ 122 65 105 99 a. Calculate the sample mean and standard deviation. 79 101 SAMSUNG 132 143 56 139 SUBMIT QUESTION 150 89 150 141 SAVE PROGRESS 4 112 98 SUBMITA
Transcribed Image Text:A health insurance broker records the monthly extended health and dental insurance premiums for 18 non-smoking white-collar clients between the ages of 31 and 40 (measured in $): T-Distribution Table 108 46 X - ↓ 122 65 105 99 a. Calculate the sample mean and standard deviation. 79 101 SAMSUNG 132 143 56 139 SUBMIT QUESTION 150 89 150 141 SAVE PROGRESS 4 112 98 SUBMITA
S= to the nearest cent Round to the nearest cent b. Construct a 99% confidence interval for the mean monthly insurance premium for all non-smoking white-collar clients between the ages of 31 and 40. EVE Round to the nearest cent SAMSUNG SUBMIT QUESTION SAVE PROGRESS SUBMIT AS (1)
Transcribed Image Text:S= to the nearest cent Round to the nearest cent b. Construct a 99% confidence interval for the mean monthly insurance premium for all non-smoking white-collar clients between the ages of 31 and 40. EVE Round to the nearest cent SAMSUNG SUBMIT QUESTION SAVE PROGRESS SUBMIT AS (1)
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