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

question 103

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. 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.

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Definitions:

Narcolepsy

A neurological disorder characterized by uncontrollable episodes of deep sleep.

Insomnia

A widespread sleeping condition marked by troubles in initiating sleep, maintaining sleep, or achieving refreshing sleep.

Slow-Wave Sleep

The deep sleep stage characterized by slow brain waves, reduced heart rate, and low metabolic activity, which is crucial for restorative sleep and memory consolidation.

REM Sleep

Rapid Eye Movement (REM) Sleep is a stage of sleep characterized by vivid dreams, increased brain activity, and rapid movement of the eyes.