iliavko wrote:
but the passage says "A study of student performance at Cheever found that, overall, the average student grade for online courses
matched that for classroom-based courses." so the grades was the same for both. how can we say that a group of students got higher grades?
Hi iliavko,
Let me help you here!
"overall, the average student grade for online courses matched that for classroom-based courses"
-> If there are 100 students in each course and the average grades of these
...
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