"Athletes at major colleges graduated, on the whole, at virtually the same rate as other students." according to the NCAA in 1992. Suppose that in a poll of 500 athletes at major colleges, the number graduating was 268. a) Find a 98% confidence interval for the proportion of athletes at major colleges who graduate. b) The poll was done after the implementation of Proposition 48, which requires athletes maintain a minimum GPA in order to play. The graduation rate prior to this was p=0.51. What can you conclude?

"Athletes at major colleges graduated, on the whole, at virtually the same rate as other students." according to the NCAA in 1992. Suppose that in a poll of 500 athletes at major colleges, the number graduating was 268. a) Find a 98% confidence interval for the proportion of athletes at major colleges who graduate. b) The poll was done after the implementation of Proposition 48, which requires athletes maintain a minimum GPA in order to play. The graduation rate prior to this was p=0.51. What can you conclude?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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