Solved

Amie Jackson, a Manager at Sigma Travel Services, Makes Every

Question 78

Multiple Choice

Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ?


A) Η0: Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 / Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 ≤ 1, ΗA: Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 / Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 > 1
B) Η0: Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 / Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 ≤ 1, ΗA: Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 / Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 > 1
C) Η0: Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 / Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 = 1, ΗA: Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 / Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 ≠ 1
D) Η0: Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 / Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 ≥ 1, ΗA: Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 / Amie Jackson, a manager at Sigma travel services, makes every effort to ensure that customers attempting to make online reservations do not have to wait too long to complete the reservation process. The travel website is open for reservations 24 hours a day, and Amie regularly checks the website for the waiting time to maintain consistency in service. She uses the following independently drawn samples of wait time during two peak hours, morning 8 a.m. to 10 a.m., and evening 7 p.m. to 9 p.m., for the analysis. Assume that wait times are normally distributed. Which of the following is the correct hypotheses to determine if the variance of wait time during morning peak hours (population 1) differs from that during the evening peak hours (population 2) ? A) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 B) Η<sub>0</sub>: / ≤ 1, Η<sub>A</sub>: / > 1 C) Η<sub>0</sub>: / = 1, Η<sub>A</sub>: / ≠ 1 D) Η<sub>0</sub>: / ≥ 1, Η<sub>A</sub>: / < 1 < 1

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q73: Amie Jackson, a manager at Sigma travel

Q74: A financial analyst examines the performance of

Q75: The result of placing a larger sample

Q76: Amie Jackson, a manager at Sigma travel

Q77: Amie Jackson, a manager at Sigma travel

Q79: Which of the following R functions is

Q80: A financial analyst examines the performance of

Q81: Suppose Apple would like to test the

Q82: Edmunds.com would like to test the hypothesis

Q83: The following data, drawn from a normal

Unlock this Answer For Free Now!

View this answer and more for free by performing one of the following actions

qr-code

Scan the QR code to install the App and get 2 free unlocks

upload documents

Unlock quizzes for free by uploading documents