A Professor of Linguistics Refutes the Claim That the Average

question 111

Multiple Choice

A professor of linguistics refutes the claim that the average student spends 3 hours studying for the midterm exam. She thinks they spend more time than that. Which hypotheses are used to test the claim?

• A)H ₀: m ¹ 3 vs. H ₁: m > 3
• B)H ₀: m = 3 vs. H ₁: m ¹ 3
• C)H ₀: m ¹ 3 vs. H ₁: m = 3
• D)H ₀: m = 3 vs. H ₁: m 3

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Definitions:

Draft Exemptions

Provisions allowing certain individuals to avoid being conscripted into military service based on criteria like health, occupation, or moral beliefs.

Agricultural Exemptions

Policies or laws that excuse the agricultural sector from certain regulations or requirements that apply to other sectors, often in the context of labor.

Marriage Exemptions

Laws or policies that provide certain benefits or exceptions to married couples that are not available to single individuals.

NAACP

The National Association for the Advancement of Colored People, a civil rights organization in the United States.