Question:
A researcher wants to test if there is a significant difference between the achievement scores of 8th grade students in mathematics before and after 2 months of instructions. Which of the following tests will be the most appropriate to use ?
A researcher wants to test if there is a significant difference between the achievement scores of 8th grade students in mathematics before and after 2 months of instructions. Which of the following tests will be the most appropriate to use ?
Updated On: Mar 11, 2024
- Chi-square test
- Independent sample t-test
- Dependent sample t-test
- Pearson correlation
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The Correct Option is C
Solution and Explanation
The correct answer is (C) : Dependent sample t-test.
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