Q4. (a) There is total 18 balls in a bag. Out of them 6 are red in colour, 4 are green in colourand 8 are blue in colour. If Vishal picks three balls randomly from the bag, then what will bethe probability that all the three balls are not of the same colour?

Answered: Image /qna-images/answer/29ea9bae-bdaa-4b4f-a413-e7fe54b2862c.jpg

Answered: Q4. (a) There is total 18 balls in a…

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.CT: Chapter Test

Problem 30CT: In a batch of 20 tires, 2 are known to be defective. If 4 tires are chosen at random, find the...

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Q4. (a) There is 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?