See answer: In Exercises 520, find the (a) mean, (b) median, (c) mode, and (d) midrange

Chapter 3, Problem 18

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In Exercises 520, find the (a) mean, (b) median, (c) mode, and (d) midrange for the given sample data. Express answers with the appropriate units of measurement. Then answer the given questions.Freshman 15 According to the freshman 15 legend, college freshmen gain 15 pounds (or 6.8 kilograms) during their freshman year. Listed beloware the amounts of weight change (in kilograms) for a simple random sample of freshmen included in a study (Changes in Body Weight and Fat Massof Men and Women in the First Year of College: A Study of the 'Freshman 15' by Hoffman, Policastro, Quick, and Lee, Journal of American CollegeHealth, Vol. 55, No. 1). Positive values correspond to students who gained weight and negative values correspond to students who lost weight. Dothese values appear to support the legend that college students gain 15 pounds (or 6.8 kilograms) during their freshman year? Why or why not?11 3 0 2 3 2 2 5 2 7 2 4 1 8 1 0 5 2