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In a game, the entry fee is of 5. The ga...

In a game, the entry fee is of 5. The game consists of a tossing a coin 3 times. If one or two heads show. Sweta gets her entry fee back. If she throw 3 heads, she receives double the entry fees. Otherwise, she will lose. For tossing a coint three times, Find the probability that she
(i) Loses the entry fee.
(ii) gets double entry fee.
(iii) just gets her entry fee.

Text Solution

Verified by Experts

The correct Answer is:
`(i) (1)/(8) (ii) (1)/(8) (iii) (3)/(4)`
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