THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING

question 176

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING:
In a shipment of 18 trucks to a local truck dealer,there are four trucks that don't have air conditioning.Assume that you select four trucks at random.
-In Detroit metropolitan area,past records revealed that only 20 percent of all the high school graduates go to college.From 20 graduates selected at random,what is the probability that exactly 5 will go to college?

• A)0.2000
• B)0.2054
• C)0.2182
• D)0.1746

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Definitions:

Environmental Stimuli

External prompts or signals from the environment that can influence an individual's behavior, responses, or perceptions.

Cortisol

A steroid hormone produced by the adrenal glands, which is released in response to stress and low blood-glucose concentration.

Post Office

A public institution responsible for the collection, sorting, transport, and delivery of mail and packages.

Night Shift

A work shift that takes place during the nighttime hours, typically starting late in the evening or at midnight and ending in the morning.