Amie Jackson,a Manager at Sigma Travel Services,makes Every Effort to Ensure

question 95

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 8a.m.to 10 a.m.and evening 7p.m.to 9p.m. ,for the analysis.Assume that wait times are normally distributed. At the 10% significance level,which of the following is the correct conclusion?

• A) Do not reject H₀.We cannot conclude that the variance of wait time during morning peak hours differs from that during the evening peak hours.
• B) Reject H₀.We conclude that the variance of wait time during morning peak hours differs from that during the evening peak hours.
• C) Do not reject H₀.We conclude that the variance of wait time during morning peak hours differs from that during the evening peak hours.
• D) Reject H₀.We cannot conclude that the variance of wait time during morning peak hours differs from that during the evening peak hours.

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Definitions:

Face Game

A social interaction strategy where individuals manage their actions and presentations in social situations to maintain their dignity or social status.

Increased Visibility

Enhanced ability to be seen or noticed, often used in the context of projects, tasks, or individuals within an organization to improve monitoring or recognition.

PAIBOC

An acronym standing for Purpose, Audience, Information, Benefits, Objections, and Context, used in communication planning.

Objectives

Goals or aims that guide the actions and planning of an individual or organization.