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In a Study Examining the Effectiveness of an SAT Prep

question 53

Multiple Choice

In a study examining the effectiveness of an SAT prep course, the researcher is considering how at prettests some students might have been having a bad day and their scores were artificially low. This is an issue of ______.


Definitions:

GPAs

Grade Point Averages, a measure of a student's academic achievement at a college or university, calculated by averaging the grades of all their courses.

Campuses

Refers to the grounds and buildings of a university, college, or educational institution where academic activities occur.

Friedman Test

An analysis technique free from parameter-based assumptions, aimed at discovering discrepancies in treatment effects across a range of experiments.

Level Of Significance

The threshold in hypothesis testing that determines whether or not the null hypothesis can be rejected.

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