An Airline Claims That the No-Show Rate for Passengers Is $\hat { \mathrm { p } }$

question 78

Essay

An airline claims that the no-show rate for passengers is less than 5 % . In a sample of 420 randomly selected reservations, 19 were no-shows. At α = 0.01, test the airline's claim. Round $\hat { \mathrm { p } }$ to the nearest thousandth when calculating the test statistic.

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Definitions:

Ethical Principle

A fundamental concept or value that guides moral conduct, such as autonomy, beneficence, or justice, within various domains including healthcare.

Veracity

The adherence to the truth; honesty and accuracy in action or in giving information.

Total Parenteral Nutrition

A method of feeding that bypasses the gastrointestinal tract, delivering nutrition directly into the bloodstream through a vein.

Utilitarianism

A theory in normative ethics holding that the best action is the one that maximizes utility, often defined as that which produces the greatest well-being of the greatest number of people.