I need the codes that generate the answers for question 40.

Posit Cloud X w Exercises 6.3 X Posit Cloud * + v G go prod.reader-ui.prod.mheducation.com/epub/sn_6855/data-uuid-09d5f4038fd24a09933907b14e1917f6 : E Aa c. What are the consequences of Type I and Type Il errors? d. What is wrong with the statement, "I can prove that the individual is telling the truth on the basis of the polygraph result"? 40. FILE Wait_Time. The manager of a small convenience store does not want her customers standing in line for too long prior to a purchase. In particular, she is willing to hire an employee for another cash register if the average wait time of the customers is more than five minutes. The accompanying data file shows the wait time (Time in minutes) for 28 customers. a. Set up the null and the alternative hypotheses to determine if the manager needs to hire another employee. Answer Ho: MS 5; HA: M > 5 b. Calculate the value of the test statistic and the p-value. What assumption regarding the population is necessary to implement this step? Answer t27 = 1.287; p-value = 0.105. It is necessary to assume that the population is normally distributed. c. Decide whether the manager needs to hire another employee at a = 0.10. Answer Because 0.105 > 0.10, do not reject Ho. The average waiting time is not more than 5 minutes at the 10% level. Page 216 41. A machine that is programmed to package 1.20 pounds of cereal in each cereal box is being tested for its