Question

A box contains 5 Red balls, 8 black balls. One ball is selected Randomly what is the probability getting i) Red balls ii) black balls iii) blue balls
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Answer 1

Answer:

probability of red ball= 5/13

probability of black ball = 8/13

Step-by-step explanation:

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Answer 2

favourable outcome/total outcome--------formula

total balls in all cases are 5(red balls) + 8(blue balls) = 13

1) 5/13

2) 8/13

3) 0/13 = 0

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