About 14% of employed adults in the United States held multiple jobs. A random sample of 67 employed adults is chosen. Use the TI-84 Plus calculator as needed. Part: 0 / 5 Part 1 of 5 (a) Is it appropriate to use the normal approximation to find the probability that less than 8.1% of the individuals in the sample hold multiple jobs? If so, find the probability. If not, explain why not. It (Choose one) V appropriate to use the normal curve, since mp = (Choose one) | 10. X Part: 1 / 5 Part 2 of 5 (b) A new sample of 186 employed adults is chosen. Find the probability that less than 8.1% of the individuals in this sample hold multiple jobs. Round the answer to at least four decimal places. The probability that less than 8.1 % of the individuals in this sample hold multiple jobs is. X Part: 2 / 5 Part 3 of 5 (c) Find the probability that more than 7.6% of the individuals in the sample of 186 hold multiple jobs. Round the answer to at least four decimal places. The probability that more than 7.6% of individuals in the sample of 186 hold multiple jobs is Part: 3 / 5 Part 4 of 5 (d) Find the probability that the proportion of individuals in the sample of 186 who hold multiple jobs is between 0.16 and 0.19 . Round the answer to at least four decimal places. The probability that the proportion of individuals in the sample of 186 hold multiple jobs is between 0.16 and 0.19 is. Part: 4 / 5 Part 5 of 5 (e) Would it be unusual if less than 12% of the individuals in the sample of 186 held multiple jobs? It (Choose one) | be unusual if less than 12% of the individuals in the sample of 186 held X multiple jobs, since the probability is