Math, asked by princessdiya4886, 1 year ago

Ram goes to school either by car by a driver or used his bicycle probability that he will use the car is 2/5 (a) what is the probability that he will use his bicycle for going to school

Answers

Answered by shibu910
1

Probability of using car is=2/5

W.K.T,

P(e) +p(e-) =1

:. Therefore p(e-) =1-2/5

=5-2/5

=3/5

Probability is 3/5

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