Question

Figure-2
A bag contains 3 red, 5 black and 7 white balls. A bal in
bag at random. The probability that the ball drawn is not black,
(A)
CT 11
с
10
D)2/3​

Answer 1

Answer:

10/15

i think it should be 10/15

Answer 2

Answer:

(D)2/3

Step-by-step explanation:

Total outcome=3+5+7

=15

Favourable outcome=15-5

=10

Therefore,

Probability= Favourable outcome/Total outcome

=10/15

=2/3

Please mark as brainliest answer