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GRE
GRE Quantitative Reasoning Section

Comparison of Average Scores: Method A vs. Method B

Hard Data Analysis Descriptive Statistics

A researcher analyzed the scores of two different assessment methods used to evaluate student performance in a math class. The scores from Method A are as follows:

88, 76, 92, 85, 79

And the scores from Method B are:

80, 85, 87, 90, 84

Based on these scores, what can be inferred about the average performance of students using each method? Calculate the mean for both sets of scores to draw your conclusions.

Hint

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