Question

Which of the following is an example of a conditional probability?

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A. The probability that a volcano will erupt tomorrow.
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B. The probability that a person will not fall while skating.
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C. The probability a person will ace a test given that the person got a
good night's sleep the previous night.
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D. The probability that a road will be closed or a certain song will
come on the radio.

Answer 1

The probability a person will ace a test given that the person got a

good night's sleep the previous night.

Explanation:

A conditional probability is a probability that something will occur given that something else has happened.

C The probability a person will ace a test given that the person got a

good night's sleep the previous night.