Which Statistical Technique Is Appropriate When We Describe a Single

question 57

Multiple Choice

Which statistical technique is appropriate when we describe a single population of qualitative data with exactly two categories?

• A)The z-test of a population proportion.
• B) The chi-squared goodness-of-fit test.
• C)The chi-squared test of a contingency table.
• D) Both a and b.

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Definitions:

Burden

A duty, responsibility, or a heavy load that is difficult to bear.

Tax

A tax is a compulsory financial charge or some other type of levy imposed upon a taxpayer by a governmental organization in order to fund government spending and various public expenditures.

Sellers

Persons or organizations that provide products or services available for purchase within a marketplace.