Question

out of 500 persons 200 persons use taxi and 150 sumo . a person is chosen at random. find the probability that the person use (a) taxi (b)sumo
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Answer 1

Step-by-step explanation:

let A/E1 the event people use taxi=200

A/E2 be the event people use sumo= 150

and E1 is the = 1/2 and E2 also =1/2 then by using formula multiply of E1 with A/E1 we get the people using taxi