Here are the average weights of the football team for the University of Texas for various years in the 20th century.

a) Fit a straight line to the relationship of Weight by Year for Texas football players.
b) According to these models, in what year will the predicted weight of the Williams College team from Exercise R2.40 first be more than the weight of the University of Texas team?
c) Do you believe this?

Data From Review Exercise 2.40

The Sears Cup was established in 1993 to honor institutions that maintain a broad-based athletic program, achieving success in many sports, both men’s and
women’s. In the years following its Division III inception in 1995, the cup was won by Williams College 15 of 17 years. Why did the football team win so much? Was it because they were heavier than their opponents? The table shows the average team weights for selected years from 1973 to 1993.

Transcribed Image Text:

Year Weight (lb) 1905 164 1919 1932 1945 1955 1965 163 181 192 195 199