Using the Internet. Return to the study in Exercise 22.16 (page 499), which found that 130 of 200 entering students at a state university said that they used the Internet frequently for research or homework. This differed significantly

(P = 0.0012) from the 75.9% of all first-year students in the country who claim this. It may be more informative to give a 95% confidence interval for the proportion of this university’s entering students who claim to use the Internet frequently for research or homework. Do this.