Construct a 99% confidence interval for the mean crime rate for counties with a percentage of high school graduates being 80. Interpret your confidence interval.
(a) A range where the mean crime rate for counties with 80% high school graduates is likely to lie, with 99% certainty.
(b) A specific crime rate for counties with 80% high school graduates, within a 99% certainty.
(c) A prediction of crime rates based on high school graduate percentages, with 99% accuracy.
(d) An estimation of crime rates, 99% certain to be higher for counties with 80% high school graduates.