It Has Been Hypothesized That on Average Employees Spend One $\alpha$

question 87

Multiple Choice

It has been hypothesized that on average employees spend one hour a day playing video games at work.To test this at her company,a manager takes a random sample of 35 employees who showed a mean time of 55 minutes per day with a standard deviation of 5 minutes.What is the critical value for testing these hypotheses at $\alpha$ = .01.

• A)1.28
• B)1.645
• C)1.96
• D)2.33
• E)2.575

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Definitions:

Equitable Requirement

A condition or stipulation based on fairness, justice, and reasonableness, often considered in legal contexts.

Lease Contract

A legal agreement in which one party rents property, services, or goods from another party for a specified period of time.

Commercial Impracticability

A legal doctrine that excuses a party from performing a contract when events have occurred making performance excessively difficult, expensive, or harmful.

Frustration of Purpose

A legal doctrine that allows parties to be relieved from their contractual obligations if an unforeseen event undermines the contract's original purpose.