A graduate student wants to measure the bench-press strength of a class. She tested each person and obtained the following data set: 100, 120, 121.5, 180, 175, 165, 225, 220.5, 245, 175. Discuss the process of collecting these data. Include a discussion of validity and reliability and obtaining the mean, median, and mode of the data set.

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The Answer of A graduate student wants to measure the bench-press strength of a class. She tested each person and obtained the following data set: 100, 120, 121.5, 180, 175, 165, 225, 220.5, 245, 175. Discuss the process of collecting these data. Include a discussion of validity and reliability and obtaining the mean, median, and mode of the data set.

A Graduate Student Wants to Measure the Bench-Press Strength of a Class