Math, asked by aryanblaggana, 9 months ago

Bag I contains 3 black and 2 white balls , bag II contains 2 black and 4 white
balls. A bag is selected and then a ball is drawn at random from selected
bag . Find the probability that selected ball is black ball.

Answers

Answered by rahulyadav786rk123
0

total no. of ball in bag A=5

no. of black ball in bag A=3

therefore, P(getting black ball) =3/5

Answered by dhruv958champion88
1

Answer:

From bag 1,

The probability of getting a black ball is...

3/5

From bag 2,

The probability of getting a black ball is...

2/6 = 1/3

The probability of getting black ball from random bags will be...

3/5 + 1/3

2

Therefore it will be 7/15...

Hope this helps...

Plz mark brainliest...

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