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Characteristics of Axiomatic Approach

A bag contain...

Question

A bag contain $20$ tickets, numbered from $1$ to $20$ . A tickets is drawn . What is the probability that the ticket an odd number.

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Solution

Total no.of tickets $\Rightarrow$ $20$

No .of odd numbered tickets $\Rightarrow$ $10$

Required Probability $= \frac{10}{20} = \frac{1}{2}$

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