Exhibit 21-4 Simple Random Sampling Has Been Used to Obtain a Sample

question 42

Multiple Choice

Exhibit 21-4
Simple random sampling has been used to obtain a sample of size 50 from a population of size 500. The sample proportion was 0.7.
-Refer to Exhibit 21-4. An approximate 95% confidence interval for the population proportion is

• A)0.500 to 0.700
• B)0.750 to 0.810
• C)0.576 to 0.824
• D)0.638 to 0.762

Examine the factors that facilitate or hinder minority influence on group decision-making.

Understand the concepts and implications of public vs. private sector performance in health and safety compliance.

Recognize the arguments for and against deregulation and its impact on various industries.

Identify and describe mechanisms of public sector economics such as earmarks, logrolling, and regulatory capture.

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Definitions:

Race

A social construct defining groups of humans based on shared physical or social qualities into categories.

Ethnicity

A category of identity based on common cultural traits such as language, religion, or ancestral origin.

Social Class

A division of a society based on social and economic status.

Intimate Partner Violence

Abuse or aggression that occurs in a romantic relationship, encompassing physical, sexual, emotional, economic, or psychological actions or threats.