A Sample of Size 100 Selected from One Population Has

question 42

Multiple Choice

A sample of size 100 selected from one population has 60 successes, and a sample of size 150 selected from a second population has 95 successes. The test statistic for testing the equality of the population proportions is equal to:

• A) -0.5319.
• B) 0.7293.
• C) -0.419.
• D) 0.2702.

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Definitions:

Equal Rights

The principle that all individuals are entitled to the same rights, opportunities, and protections under the law regardless of race, gender, age, or other characteristics.

Social Economic

The study of the relationship between social behavior and economic activity.

Political Rights

Rights that allow individuals to participate in the political life of their community or nation, including voting and running for office.

Gender Roles

The sets of societal norms dictating what behaviors are considered desirable or appropriate for persons based on their perceived sex.