> Next question You can retry this question below 6.18 Is college worth it? Part II: Exercise 6.16 presents the res who decide to not go to college do so because they cannot affo (a) Calculate a 90% confidence interval for the proportion of An because they cannot afford it, and interpret the interval in con lower bound: x (please round to f upper bound: confidence interval in context: x (please round to f We can be 90% confident that our confidence interval com who choose not to go to college because they cannot affo We can be 90% confident that the proportion of American they cannot afford it is contained within our confidence i 90% of Americans choose not to go to college because the