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3 years ago

6

The probability a person is infected by a certain cold virus is 0.2. If a random sample of 12 people is taken, what is the proba

bility that at least one person will be infected by the cold virus?

1 answer:

inna [77]3 years ago

3 0

Answer:

If 0.2 = 20%, The probability that 1 person will be infected is 100%, according to theory.

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