The next seven questions refer to the following scenario:A random sample of 16 Porsche drivers yielded an average age of 50 years with a variance of 9 years and a randomsample of also 16 Ferrari drivers yielded an average of 47 years with a variance of 25 years.Porsche DriverFerrari Drivern1616mean5047Variance25Conduct the following hypothesis test at a=0.05.HO: Mean Age Porsche Drivers< Mean Age Ferrari DriversHA: Mean Age Porsche Drivers > Mean Age Ferrari DriversAssume unequal variance. Which statement is true? If tou rejected the null hypohesis at alpha = 0.05, then) there is a 1.5% chance that you made a Type I error.) there is a 2.5% chance that you made a Type I error.O there is a 3.5% chance that you made a Type I error.there is a 4.5% chance that you made a Type I error.

Hypotheses for the test are given below:

Answered: The next seven questions refer to the…

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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