Question

Consider an example where a pack contains 4 blue, 2 red and 3 black pens. If a pen is drawn at random from the pack, replaced and the process repeated 2 more times, then probability of drawing 2 blue pens and 1 black pen.
(i) Which law of probability will be applicable to solve this questions?
(ii) Are both events mutually exclusive?
(iii) Are both events independent? Why?
(iv) In the same experiment can we calculate the probability of getting any green pen? If yes how?​

Answer 1

This is your answer.

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BRAINLIST ANSWER