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A researcher wants to know if there is a difference between student's mid-term exam scores and final exam scores in a business course.She has both

A researcher wants to know if there is a difference between student's mid-term exam scores and final exam scores in a business course.She has both sets ofscores from her spring semester for one section of the class.What test should she conduct?

Descriptive Statistics

Paired samples t-test

Independent samples t-test

ANOVA-One Way

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