1. 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.

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

What type of t-test should we use for this research question?

One sample

Independent samples

Paired Samples