SAT, 28.03.2020 22:56 asdf334asdf334
Among 49 to 54 yr. olds 29% say they have operated heavy machinery while under the influence of alcohol.
What is the probability that none of the 4 have operated heavy machinery while under the influence of alcohol ?
Answers: 3
Among 49 to 54 yr. olds 29% say they have operated heavy machinery while under the influence of alco...
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