THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING

question 191

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.
-What is the probability that two or fewer of the four don't have air conditioning?

• A)0.7727
• B)0.9814
• C)0.8169
• D)0.9242

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Definitions:

Weight Differences

Variation in weight among individuals or objects, attributable to differences in mass, density, or volume.

Temperature

A measure of the thermal energy of a system or environment, indicating how hot or cold something is, typically measured in degrees Celsius (°C), Kelvin (K), or Fahrenheit (°F).

Bioinformatics

The application of computer technology to the management of biological information, particularly in the fields of genetics and genomics.

Multicellular Adult

An organism that has developed to its mature form, consisting of many cells organized into tissues and organs.