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A lady's bag contains 2 black and 1 red pens. One pen is drawn at random and then put back in the box after noting its colour. The process is repeated again. If X denotes the number of red pens recorded in the two draws. Describe X.

Posted by Rupa Josyula 2 years, 2 months ago

CBSE > Class 12 > Applied Maths

2 answers

Lakshya Sharma 2 years ago

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Pushkar Mahapale 2 years, 2 months ago

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