Question

Answer the following:

(i) What is the probability that she will be allowed to pick a marble from the bag?

(ii) Suppose she is allowed to pick a marble from the bag, what is the probability of getting a prize , when it is given that the bag contains 20 balls out of which 6 are black?​

Answer 1

Answer:

1. The probability of getting a chance to pick a marble=5/6

2.The probability of getting a price=6/20

Step-by-step explanation:

1. The favourable outcomes= 2,4,6,8,10

total no of outcomes=6

No of favourable outcomes =5

The probability of getting a chance to pick a marble = no of favourable outcomes/total no of outcomes

hence 5/6.

2.The favourable outcomes =6

Total no of outcomes =20

probability of getting a prize=no of favourable outcomes/total no of outcomes

hence the probability =6/20

Answer 2

Step-by-step explanation:

here is your answer mate in the attachment