A bag contains 20 cards numbered 1, 2, 3, .., 20. One of them is drawn from the bag. Find the probability that it has a prime number on it.

A bag contains 20 cards numbered 1, 2, 3, .., 20. One of them is dra

1.	A bag contains 20 cards numbered 1, 2, 3, .., 20. One of them is drawn from the bag. Find the probability that it has a prime number on it.
A.	\[\frac{2}{3}\]
B.	\[\frac{1}{2}\]
C.	Rs. 36
D.	\[\frac{1}{6}\]
Answer» D. \[\frac{1}{6}\]

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A bag contains 20 cards numbered 1, 2, 3, .., 20. One of them is drawn from the bag. Find the probability that it has a prime number on it.

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