A federal report find that a lie detector test given to

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A federal report find that a lie detector test given to truthful persons have a probability of .2 of suggesting that the person is deceptive. A company asks 12 job applicants to take a lie detect test. Suppose that all 12 applicants answer truthfully. What is the probability that exactly one is being deceptive? What is the probability that at most one is being deceptive?

Reference no: EM13632647

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