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A box contains 20 balls bearing numbers ...

A box contains 20 balls bearing numbers 1 , 2 , 3 , 4 ,__ , 20 . A ball is drawn at random from the box . What is the probability that the number on the ball is divisible by 7 ?

A

`(1)/(10)`

B

`(2)/(7)`

C

`(3)/(20)`

D

`(1)/(5)`

Text Solution

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The correct Answer is:
A
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