1. Jury Section: A law student is trying to determine whether or not there is age discrimination in the jury selection of his county. According to the data he collected, the age distribution for this county is given in the table below. Below that is a table from a sample of 100 jurors from this county. Age Distribution of the County (aged 21 and older) 21 to 30 31 to 40 41 to 50 51 to 60 61 or older Percent 19% 18% 19% 19% 25% Juror Counts by Age (n = 100) 21 to 30 31 to 40 41 to 50 51 to 60 61 or older Count 11 16 18 20 35 The Test: Test the claim that there is age discrimination in the jury selection process. That is, test the claim that the age-distribution of all jurors does not fit the distribution of the county. Test this claim at the 0.05 significance level. 1." Answers to Multiple-Choice Problems: A student wants to see if the correct answers to multiple choice problems are evenly distributed. She heard a rumor that if you don't know the answer, you should always pick C. In a sample of 100 multiple-choice questions from prior tests and quizzes, the distribution of correct answers are given in the table below. In all of these questions, there were four options {A, B, C, D}. Correct Answers (n = 100) B C D Count 12 24 31 33 The Test: Test the claim that correct answers for all multiple-choice questions are not evenly dis- tributed. Test this claim at the 0.05 significance level. 2