Lynn University wants to examine whether students display better academic performance in class versus online. They have collected GPAs of two different samples of students, a sample from classes that take place in-person and a sample from classes that take place online. The data set is below. They predict that in-class students perform better than online students.  Performance In Class GPA Online GPA 4.0 4.0 3.5 2.2 3.7 3.3 3.5 3.7 2.0 2.5 3.2 3.8 3.3 3.8 For this test, we should use  ________ critical and p values.  Group of answer choices a) One tail b) Two tail c) Three tail d) None of the answers

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Lynn University wants to examine whether students display better academic performance in class versus online. They have collected GPAs of two different samples of students, a sample from classes that take place in-person and a sample from classes that take place online. The data set is below. They predict that in-class students perform better than online students. 

Performance
In Class GPA Online GPA

4.0

4.0
3.5 2.2
3.7 3.3
3.5 3.7
2.0 2.5
3.2 3.8
3.3 3.8

For this test, we should use  ________ critical and p values. 

Group of answer choices
a) One tail
b) Two tail
c) Three tail
d) None of the answers
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