Mathematics, 23.10.2021 04:00 ecarter8967
A box contains 33 parts, of which 2 are defective and 31 are nondefective. 2 parts are selected without replacement. (a) Find the probability P(both are defective). (Give your answer correct to two decimal places.) (b) Find the probability P(exactly one is defective). (Give your answer correct to two decimal places.) (c) Find the probability P(neither is defective). (Give your answer correct to two decimal places.)
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A box contains 33 parts, of which 2 are defective and 31 are nondefective. 2 parts are selected with...
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