Round the answer for the test statistic to two decimal places, and the answer for the p-value to three decimal places. Test statistic = p-value = Can we conclude that B is more likely to be the correct choice?

FULL SCREEN PRINTER VERSION Is B a Good Choice on a Multiple-Choice Exam? BACK NEXT Multiple-choice questions on Advanced Placement exams have five options: A, B, C, D, and E. A random sample of the correct choice on 400 multiple-choice questions on a variety of AP exams' shows that B was the most common correct choice, with 90 of the 400 questions having B as the answer. Does this provide evidence that B is more likely to be the correct choice than would be expected if all five options were equally likely? Show all details of the test. The data are available in APMultipleChoice. Click here for the dataset associated with this question. 1http://apcentral. collegeboard.com. Clearly state the null and alternative hypotheses. = # M M1 /2 P P1 0.20 2 p x X1 X2 p P1 p2 7 Ho: VS Ha: Version 4.34 20.1 Calculate the test statistic and p-value. in Wiley & Sons, Inc. 8:56 PM