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Read the following text and answer the f...

Read the following text and answer the following question on the basis of the same:
In a game, the entry fee is 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 throws 3 heads, she receives double entry fees. Otherwise she will lose. For tossing a coin three times, find the following:

Sum of probability in all the above three cases:

A

`1`

B

`1/8`

C

`3/4`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
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