Alumni Contributions The director of an alumni association
Chapter 10, Problem 15(choose chapter or problem)
Alumni Contributions The director of an alumni association for a small college wants to determine whether there is any type of relationship between the amount of an alumnuss contribution (in dollars) and the years the alumnus has been out of school. The data follow. (The information is used for Exercises 15, 36, and 37 in Section 102 and Exercises 17 and 21 in Section 103.) Years x 1 5 3 10 7 6 Contribution y 500 100 300 50 75 80
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