In a random sample taken from 3 high schools in Albany area the mean GPA of female seniors (N = 526) is 2.92 with the standard deviation of 1. The mean GPA of male seniors (N = 477) is 2.77 with the standard deviation of 1.2. If you want to test whether female high school seniors in Albany (Sample 1) have lower GPA than male high school seniors (Sample 2), your alternative hypothesis would be: %3D %3D O H1: µ1 < µ2 O H1: µ1 # 2.77 O H1: µ1 > µ2 H1: µ1 # p2
In a random sample taken from 3 high schools in Albany area the mean GPA of female seniors (N = 526) is 2.92 with the standard deviation of 1. The mean GPA of male seniors (N = 477) is 2.77 with the standard deviation of 1.2. If you want to test whether female high school seniors in Albany (Sample 1) have lower GPA than male high school seniors (Sample 2), your alternative hypothesis would be: %3D %3D O H1: µ1 < µ2 O H1: µ1 # 2.77 O H1: µ1 > µ2 H1: µ1 # p2
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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