MAKE SURE YOU SELECT 2 ANSWERS FOR THIS QUESTION - Type of test and hypothesis.Professor Diff E. Cult wonders if male and female students earn significantly different grades when taking the same course with the same instructor. He randomly samples 160 males and 100 females from selected classes. The males receive 20 As, 32 Bs, 70 Cs, 30 Ds, and 8 Fs. Thefemales receive 20 As, 28 Bs, 30 Cs, 10 Ds, and 12 Fs. His hypothesis is that gender and grades are related.Choose the type of test you should use to test this hypothesis?Then choose the correct hypotheses in symbol notation (or words if symbol is not appropriate).O z-testsingle sample t-testdependent t-testO independent t-testPearson correlation t-testANOVAO Chi-Square Goodness of Fit TestChi-Square Test of IndependenceO Ho: H1 - P2 = 0H1: P1 - P2 # 0O Ho: µ1 - P2 < 0 Chi-Square Test of IndependenceO HO: H1 - P2 = 0H1: H1- H2 0O Ho: P1 - P2 < 0H1: P1- P2 > 0O Ho: P1 - H2 > 0H1: P1 - P2 < 0O Họ: p = 0H1: p ± 0O Ho: p 2 0H1: p < 0O Họ: p<0H1: p>0Ho: p = 0H1: µ # 0O HO: ps0H1: p > 0O Ho: P20H1: p< 0Ho: The two variables are independent.H1 The two variables are dependent/related.O Họ: H1= H2 = H3 = H4H1: Not all the u's are the same.Ho: The categories are the same.H1: The cateories are different.

Solution: In the given example we are interested in testing the hypothesis that the gender and…

Answered: Professor Diff E. Cult wonders if male…

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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