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Question

Question: A number is chosen at random from first ten natural numbers. The probability that number is odd and ...

A number is chosen at random from first ten natural numbers. The probability that number is odd and perfect square is

A

29\frac { 2 } { 9 }

B

25\frac { 2 } { 5 }

C

37\frac { 3 } { 7 }

D

15\frac { 1 } { 5 }

Answer

15\frac { 1 } { 5 }

Explanation

Solution

Odd and prefect square (<10)( < 10 ) are

Hence required probability