Question

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

Answer:

Out of 500 persons, 200 use taxis and 150 use sumos. A person is chosen at random. What is the probability of a person using a taxi and sumo?

Have you revised for the NEET UG yet?

(n)=500

Taxis 200

Sum is 150

Pa person is chosen at RANDOM X

What is probability of using taxi and sumo

Total number of events =1

Total number of possibility of outcomes =3

Probality of a person using a taxi or sumo = 1/3

=0.33

Or total number of possibility of event is 1

Probablity of taking a taxi 200/500 =2/5

Probablity of taking sum o =150/500 =15/50 =3/10

Probablity of (s t) = 1--(2/5 +-3/10 )= 1-7/10 =3/10 =0.3

.The required answer is 0.33

Answer 2

Step-by-step explanation:

answer0.33this is my answer