Which Statistical Technique Is Appropriate When We Wish to Analyze

question 100

Multiple Choice

Which statistical technique is appropriate when we wish to analyze the relationship between two qualitative variables with two or more categories?

• A)The chi-squared test of a multinomial experiment.
• B)The chi-squared test of a contingency table.
• C)The t-test of the difference between two means.
• D)The z-test of the difference between two proportions.

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Definitions:

Farm Productivity

The measure of output (usually in terms of yield or economic value) produced per unit of input (such as labor, land, or capital) in agricultural activities.

Nonfarm Sectors

Industries and activities not directly involved in agriculture, farming, or the raising of animals.

Demand

Describes the quantity of a product or service that consumers are willing and able to purchase at various price levels, at a given moment.

Supply

The total quantity of a good or service that is available for purchase at any given price point.