We Want to Test Whether Type of Car Owned (Domestic

question 51

Multiple Choice

We want to test whether type of car owned (domestic or foreign) is independent of gender.A contingence table is obtained from a sample of 990 people as At alpha = 0.05 level,we conclude that:

• A)x²= 3.34 and type of car owned is independent of gender.
• B)x² = 3.34 and type of car owned is dependent of gender.
• C)x² = 3.84 and type of car owned is independent of gender.
• D)x² = 3.84 and type of car owned is dependent of gender.

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Definitions:

Percent

A unit of measure equivalent to one hundredth of a total; a way to express a number as a fraction of 100.

Corporate Income Tax

A tax imposed on the net income of corporations, calculated by deducting permissible expenses from gross income.

Federal Expenditures

Refers to the spending by the federal government, including spending on national defense, social security, and other public services.

National Debt

The total outstanding borrowing of a government, consisting of internal and external loans, accumulated over years of budget deficits.