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Q4.A mathematics instructor wants to see if a computer homework system improves the scores of the students in the class.The instructor teaches two different sections

Q4.A mathematics instructor wants to see if a computer homework system improves the scores of the students in the class.The instructor teaches two different sections of the same course.One section utilizes the computer homework system and the other section completes homework with paper and pencil.Are the two samples matched pairs or not?Why or why not?

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