Since Its Inception,OSHA Has Helped to Cut Workplace Fatalities by Approximately

question 96

Multiple Choice

Since its inception,OSHA has helped to cut workplace fatalities by approximately how much?

• A) 10 percent
• B) 30 percent
• C) 60 percent
• D) 90 percent

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Definitions:

Point Estimate

A single value estimate used to approximate a population parameter, derived from sample data.

Margin of Error

A statistic expressing the amount of random sampling error in a survey's results, which represents the extent to which the survey results might differ from the true population values.

Finite Population

A population with a limited number of elements or units, making it possible to enumerate all members of the population.

Sample

A subset selected from a larger population for the purpose of investigation or analysis.