Critical Value: Z = 2

question 81

Multiple Choice

Critical value: z = 2.33. Fail to reject null hypothesis. There is not sufficient evidence to support the claim
that more than half of all those using the drug experience relief.
-A nationwide study of American homeowners revealed that 65% have one or more lawn mowers. A lawn equipment manufacturer, located in Omaha, feels the estimate is too low for households in Omaha. Find the
P-value for a test to support the claim that the proportion with lawn mowers in Omaha is higher than 65%.
Among 497 randomly selected homes in Omaha, 340 had one or more lawn mowers.

• A) 0.1118
• B) 0.0559
• C) 0.0505
• D) 0.0252

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Definitions:

Job Embeddedness

Job embeddedness describes the extent to which an employee is tightly connected to their job and organization through networks, fit with their job and community, and what they would sacrifice if they left.

Organizational Citizenship Behaviors

Voluntary actions by employees that are not part of their formal job requirements but contribute to the effective functioning of the organization.

Job Descriptive Index

A survey instrument that measures employee satisfaction across five dimensions: work, pay, promotions, supervision, and coworkers.

Suspension

As part of a progressive disciplinary program, a suspension is a temporary layoff, usually with pay, when there is an ongoing investigation.