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Mathematics, 19.04.2021 21:10 edjiejwi

Leah is an administrator for a large school district. She wants to know how many hours students spend on homework each week. She asks the question to 250 randomly selected eighth grade students. The results are shown in the table. Which of the following inferences about the eighth grade students in the school district are valid?


Leah is an administrator for a large school district. She wants to know how many hours students spe

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