THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING

question 199

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING:
The number of accidents on a particular highway averages 4.4 per year.Assume that the number of accidents follows a Poisson distribution.
-A recent survey showed that 5 percent of the computer keyboards produced by a particular company are defective.What is the probability that out of eight keyboards selected at random,exactly zero keyboards will be defective?

• A)0.0054
• B)0.2793
• C)0.6634
• D)0.6983

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Definitions:

Heo and Hahm

Not a widely recognized key term within a general academic or professional context. It might refer to specific individuals or studies in a specialized field but lacks recognition as a stand-alone key term.

World Bank

An international financial institution that provides loans and grants to the governments of poorer countries for the purpose of pursuing capital projects.

International Monetary Fund

An international organization created to promote global monetary cooperation, secure financial stability, facilitate international trade, promote high employment and sustainable economic growth, and reduce poverty.

World Trade Organization

An international organization established in 1995 to regulate international trade, aiming to ensure that trade flows as smoothly, predictably, and freely as possible.