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Question

A bag contains 1 red ball 1 green ball 2 blue balls and 1 black ball. If a ball is drawn out of the bag, the probability of getting a ball of each colour is equally likely.



A

True

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B

False

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Solution

The correct option is B

False


Probability=no. of favorable outcomestotal no. of outcomes

Therefore, the probability of getting a blue ball =25

While the probability of getting a black ball =15
Also, the probabiltiy of getting a green ball =15

So the events are not equally likely.


Mathematics

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