Question

a bag contain 6 red and 5 black ball. find the probability of getting a black ball​

Answer 1

Step-by-step explanation:

total outcomes = 6+5=11

number of black balls =5

probability of getting a black ball =number of black balls/total balls

probability of getting a black ball=5/11

Answer 2

Answer:

Total number of balls in the bag = 6+5 = 11

No. of red balls = 6

No. of black balls=5

Probability to get a black ball = 5/11