Police Estimate That 25% of Drivers Drive Without Their Seat

question 133

Multiple Choice

Police estimate that 25% of drivers drive without their seat belts.If they stop 4 drivers at random,find the probability that all of them are wearing their seat belts.

• A)0.1
• B)0.3164
• C)0.3
• D)0.75
• E)0.0039

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Definitions:

Zygomatic

Relating to the zygoma or cheekbone, which is the bone that creates the cheek's prominent feature.

Lacrimal

Pertaining to tears or the glands that produce tears.

Lambdoid

Referring to the lambdoid suture, a dense, fibrous connective tissue joint that lies between the parietal and the occipital bones at the posterior part of the skull.

Sagittal

A term referring to a plane or section that divides the body or any of its parts into right and left sections.