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 approximation of the p-value?
A) p-value is greater than 0.1.
B) p-value lies between 0.025 and 0.05.
C) p-value lies between 0.05 and 0.10.
D) p-value is greater than 0.2.

Question

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 approximation of the p-value?
A) p-value is greater than 0.1. 
B) p-value lies between 0.025 and 0.05. 
C) p-value lies between 0.05 and 0.10. 
D) p-value is greater than 0.2.

Quizplus · Accepted Answer

The Answer of 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 approximation of the p-value?
A) p-value is greater than 0.1. 
B) p-value lies between 0.025 and 0.05. 
C) p-value lies between 0.05 and 0.10. 
D) p-value is greater than 0.2.

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