Math, asked by khanashabAshab7981, 1 year ago

The probability of happening at least one of the events a and b is 0.6. If events a and b happen simultaneously with probability 0.2 then p(a)+p(b) is equal to :

Answers

Answered by pihu131339
0

p(a)=0.6

p(b)=0.2

p(a)+p(b)=0.6+0.4=0.8

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