A study is done by a community group in two neighboring colleges to determine which one graduates students with more math classes. College A samples 11 graduates. Their average is 4 math classes with a standard deviation of 1.5 math classes. College B samples 9 graduates. Their average is 3.5 math classes with a standard deviation of 0.95 math class. The community group believes that a student who graduates from college A has taken more math classes, on the average. Both populations have a normal distribution. Test at a = 0.05 significance level. Which distribution do you use to perform the test and what is P-values? What is your conclusion ? O a. t-test and P-value =0.1990, reject Ho b. t-test and P-value =0 1990 do not reiect I

A study is done by a community group in two neighboring colleges to determine which one graduates students with more math classes. College A samples 11 graduates. Their average is 4 math classes with a standard deviation of 1.5 math classes. College B samples 9 graduates. Their average is 3.5 math classes with a standard deviation of 0.95 math class. The community group believes that a student who graduates from college A has taken more math classes, on the average. Both populations have a normal distribution. Test at a = 0.05 significance level. Which distribution do you use to perform the test and what is P-values? What is your conclusion ? O a. t-test and P-value =0.1990, reject Ho b. t-test and P-value =0 1990 do not reiect I

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Description: A study is done by a community group in two neighboring colleges to determinewhich one graduates students with more math classes. College A samples 11graduates. Their average is 4 math classes with a standard deviation of 1.5math classes. College B

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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