Use the Following Information to Answer the Question

question 47

Multiple Choice

Use the following information to answer the question. In a recent poll of 1100 randomly selected home delivery truck drivers, 26% said they had encountered an aggressive dog on the job at least once.
-Report the 95% confidence interval for the proportion of all home delivery truck drivers who have encountered an aggressive dog on the job at least once. (Round final calculations to the nearest tenth of a percent)

• A)(23.4%, 28.6%)
• B)(20.7%, 31.3%)
• C)(24.7 %, 27.3%)
• D)None of these

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Definitions:

Celler-Kefauver Act

A United States antitrust law passed in 1950 aimed at preventing anti-competitive mergers and acquisitions by closing loopholes in the earlier Sherman Act.

Antitrust Conviction

A legal judgment finding a company or individual guilty of violating laws intended to protect competition and prevent monopolies.

U.S. Steel Case

A reference to legal or regulatory cases involving the United States Steel Corporation, often related to antitrust or trade issues.

DuPont Cellophane

A historical reference to the legal case involving the antitrust analysis of DuPont's market dominance in the production of cellophane as a packaging material.