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Mathematics, 19.12.2019 05:31 tommybear989

Asign on the pumps at a gas station encourages customers to have their oil checked, and claims that one out of 8 cars needs to have oil added. if this is true, what is the probability of each of the following:

a) exactly three out of the next eight cars needs oil. probability =
b) at least three out of the next eight cars needs oil. probability =
c) at most 6 out of the next 8 cars needs oil. probability =

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