A Sample of Union Members Was Selected and Their Opinions

question 125

Multiple Choice

A sample of union members was selected and their opinions regarding the proposed management union contract were recorded with 1,600 out of the 2,000 members in favour of it. Using a 95% confidence level, the interval estimate for the population proportion was computed to be 0.78 and 0.82.

• A) This indicates that about 68 out of 100 similarly constructed intervals would include the population proportion.
• B) This indicates that about 95 out of 100 similarly constructed intervals would include the population proportion.
• C) This indicates that about 99 out of 100 similarly constructed intervals would include the population proportion.
• D) This indicates that about 78 out of 100 similarly constructed intervals would include the population proportion.

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Definitions:

Cultural Diversity

The existence of a variety of cultural or ethnic groups within a society, enriching social interactions and understanding.

Unfamiliar Settings

Environments or situations that are not known or recognized by an individual, often requiring adaptation or learning.

Systematic Cultural Differences

The consistent and distinctive variations in the norms, values, attitudes, and behaviors among cultures that can impact interactions and operations in a global context.

Relationships

A connection, association, or involvement between people or entities.