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Numbers 1 to 10 are written on ten separ...

Numbers 1 to 10 are written on ten separate slips , kept in a box and mixed well . One slip is chosen from the box without looking into it . What is the probability of
(i)Getting a 1 -digit number ?
Gettng a prime number ?

A

`{:("(i)","(ii)"),(9//10,5//10):}`

B

`{:("(i)","(ii)"),(9//10,4//10):}`

C

`{:("(i)","(ii)"),(1//10,4//10):}`

D

`{:("(i)","(ii)"),(5//10,3//10):}`

Text Solution

Verified by Experts

The correct Answer is:
D
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