QUESTION 1An interesting research question is an effect, if any, that different types of teaching formats have on the grade outcomes of students. Toinvestigate this issue one sample of students' grades was taken from a hybrid class and another sample taken from a standard lectureformat class. Both classes were for the same subject. The mean course grade in percent for the 38 hybrid students is 83.87 with a standarddeviation of 9.03. The mean grades of the 25 students form the standard lecture class was 70.18 percent with a standard deviation of 9.76.What is the Test Statistics to test the null hypothesis Ho :1 2 against the alternative hypothesis Ha : u1 * P2?

Answered: Image /qna-images/answer/a84aed22-cb3c-44a2-9f44-e99d72a66d79.jpg

Answered: An interesting research question is an…

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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