Each person in random samples of 227 male and 283 female working adults living in a certain town in Canada was asked how long, in minutes, his or her typical daily commute was. (Use a statistical computer package to calculate the P-value. Use umales - Heomales: Round your test statistic to two decimal places, your df down to the nearest whole number, and your P-value to three decimal places.) Males Females Sample size Sample size 227 30.2 24.0 283 27.9 24.3 df = P-value = Is there enough evidence to show that there is a difference in mean commute times for male and female working residents of this town? Use a significance level of 0.05. O Yes O No You may need to use the appropriate table in Appendix A to answer this question. Need Help? Read It

Each person in random samples of 227 male and 283 female working adults living in a certain town in Canada was asked how long, in minutes, his or her typical daily commute was. (Use a statistical computer package to calculate the P-value. Use umales - Heomales: Round your test statistic to two decimal places, your df down to the nearest whole number, and your P-value to three decimal places.) Males Females Sample size Sample size 227 30.2 24.0 283 27.9 24.3 df = P-value = Is there enough evidence to show that there is a difference in mean commute times for male and female working residents of this town? Use a significance level of 0.05. O Yes O No You may need to use the appropriate table in Appendix A to answer this question. Need Help? Read It

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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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Each person in random samples of 227 male and 283 female working adults living in a certain town in Canada was asked how long, in minutes, his or her typical daily commute was. (Use a
statistical computer package to calculate the P-value. Use umales - Hfemales. Round your test statistic to two decimal places, your df down to the nearest whole number, and your P-value to three
decimal places.)
Males
Females
Sample
size
Sample
size
S
S
227
30.2
24.0
283
27.9
24.3
t =
df =
P-value =
Is there enough evidence to show that there is a difference in mean commute times for male and female working residents of this town? Use a significance level of 0.05.
Yes
No
You may need to use the appropriate table in Appendix A to answer this question.
Need Help?
Read It

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