Example 11 A bag contains 9 discs of which 4 are red

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Example 11 A bag contains 9 discs of which 4 are red, 3 are blue and 2 are yellow. The discs are similar in shape and size. A disc is drawn at random from the bag. Calculate the probability that it will be (i) red, (ii) yellow, (iii) blue, (iv) not blue, (v) either red or blue.
05
Nov
Example 11 A bag contains 9 discs of which 4 are red, 3 are blue and 2 are yellow. The discs are similar in shape and size. A disc is drawn at random from the bag. Calculate the probability that it will be (i) red, (ii) yellow, (iii) blue, (iv) not blue, (v) either red [...]
Posted in: Chapter 16 - Probability , Maths , NCERT Exemplar Class 11 ,
Tags: (ii) yellow , (iii) blue , (iv) not blue , (v) either red or blue. , 3 are blue and 2 are yellow. The discs are similar in shape and size. A disc is drawn at random from the bag. Calculate the probability that it will be (i) red , Example 11 A bag contains 9 discs of which 4 are red ,