Provide an Appropriate Response $98 \%$ Confident That the Sample Proportion Will Not Differ from the Number

question 20

Multiple Choice

Provide an appropriate response.
-A researcher wishes to estimate the number of households with two computers. How large a sample is needed in order to be $98 \%$ confident that the sample proportion will not differ from the true proportion by more than $2 \%$ ? A previous study indicates that the proportion of households with two computers is $23 \%$ .

• A) 2404
• B) 1701
• C) 3122
• D) 3

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Definitions:

Psychosocial Theory

A framework that explores the interaction between psychological developments and social environments across an individual's lifespan.

Emergent Norm Theory

A theory in sociology suggesting that norms and behaviors in crowds and social groups emerge spontaneously and are negotiated among members, rather than being inherent or fixed.

Convergence Theory

A concept in sociology that suggests differences among societies will decrease over time due to globalization, leading to similar social, political, and technological practices.

Contagion Theory

A sociological theory that suggests ideas and emotions can spread through populations like infectious diseases.