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Part 2 of 5 Find the critical value(s). Round the answer(s) to at least three decimal places. If there is more than one critical value, separate them with commas. Critical value(s):

Part 2 of 5 Find the critical value(s). Round the answer(s) to at least three decimal places. If there is more than one critical value, separate them with commas. Critical value(s):

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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Ages of Gamblers The mean age of a sample of 24 people who were playing the slot machines is 51 years, and the standard deviation is 6.8 years. The mean age of a sample of 33 people who were playing roulette is 54.5 with a standard deviation of 3.2 years. Can it be concluded at a=0.05 that the mean age of those playing the slot machines is less than those playing roulette? Use H, for the mean age of those playing slot machines. Assume the variables are normally distributed and the variances are unequal. Part 1 of 5 State the hypotheses and identify the claim with the correct hypothesis. Ho:H"H not claim H: <H2 claim This hypothesis test is a one-tailed v test. innmant Part 2 of 5 Find the critical value(s). Round the answer(s) to at least three decimal places. If there is more than one critical value, separate them with commas. Critical value(s):
Transcribed Image Text:Ages of Gamblers The mean age of a sample of 24 people who were playing the slot machines is 51 years, and the standard deviation is 6.8 years. The mean age of a sample of 33 people who were playing roulette is 54.5 with a standard deviation of 3.2 years. Can it be concluded at a=0.05 that the mean age of those playing the slot machines is less than those playing roulette? Use H, for the mean age of those playing slot machines. Assume the variables are normally distributed and the variances are unequal. Part 1 of 5 State the hypotheses and identify the claim with the correct hypothesis. Ho:H"H not claim H: <H2 claim This hypothesis test is a one-tailed v test. innmant Part 2 of 5 Find the critical value(s). Round the answer(s) to at least three decimal places. If there is more than one critical value, separate them with commas. Critical value(s):
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