Select the correct answerThere are total 18 balls in a bag. Out of them 6 are red in colour, 4 are green in colour and 8 are blue in colour. If vishal picks three balls randomly from the bag, then what will be the probability that all the three balls are not of the same colour?Options21/2619/2395/10246/51

In a bag there are 6 white, 4 black and 5 yellow balls. Three balls are taken at random from the bag. What is the probability that not all of them are of the same colour?

A bag contains x + 2 black balls, x + 5 red balls and x + 8 white balls. The probability of getting a black ball is 1/4. What is the probability of getting three balls of different colours, when three balls are drawn?Question 25Answera.45/119b.23/119c.39/119d.27/119

A bag contains 3 blue balls, 4 red balls and 5 vellow balls. Three balls are randomly drawn one by one withoutreplacement. (a) Given that the first two balls are blue, find the probability that the third ball is blue. (b)Given that the first ball is blue and the second ball is yellow, find the probability that the third ball is red.c.Given that the first ball is red and the second ball is yellow, find the probability that the third ball is yellow

A bag contains 3 red balls 5 black balls . Two balls are to be  taken at  random without replacement, from the bag. Find the probability that the two balls taken  are of the same colour.

orrect answerA bag contains 2 red, 3 green and 2 blue balls.Two balls are drawn at random. What is the probability that none of the balls drawn is blue?