(a) The director of quality control for a company, is conducting his monthly spot check of automatic transmission. In th

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answerhappygod
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(a) The director of quality control for a company, is conducting his monthly spot check of automatic transmission. In th

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(a) The director of quality control for a company, is conducting
his monthly spot check of automatic transmission. In this
procedure, ten transmissions are removed from a pool of components
and are checked for manufacturing defects. Historically, only 2% of
the transmission have such flaws. (i) What is the probability that
the Director’s sample contains more than two transmissions with
manufacturing flaws? (ii) What is the probability that none of the
selected transmissions has any manufacturing flaws?
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