A problem in mathematics is given to three students A, B and C . If the probability of A solving the problem is 1‚Äö√Ñ√∂‚àö√ñ‚àö√´2 and B not solving it is 1‚Äö√Ñ√∂‚àö√ñ‚àö√´4 . The whole probability of the problem being solved is 63‚Äö√Ñ√∂‚àö√ñ‚àö√´64 then what is the probability of solving it ?$

Question

TuteeHUB · Accepted Answer

¹‚Äö√Ñ√∂‚àö√ñ‚àö√´₂

TuteeHUB · Answer

1‚Äö√Ñ√∂‚àö√ñ‚àö√´8

TuteeHUB · Answer

1‚Äö√Ñ√∂‚àö√ñ‚àö√´64

TuteeHUB · Answer

7‚Äö√Ñ√∂‚àö√ñ‚àö√´8

TuteeHUB · Answer

1‚Äö√Ñ√∂‚àö√ñ‚àö√´2

1.	A problem in mathematics is given to three students A, B and C . If the probability of A solving the problem is ¹‚Äö√Ñ√∂‚àö√ñ‚àö√´₂ and B not solving it is ¹‚Äö√Ñ√∂‚àö√ñ‚àö√´₄ . The whole probability of the problem being solved is ⁶³‚Äö√Ñ√∂‚àö√ñ‚àö√´₆₄ then what is the probability of solving it ?$
A.	<sup>1</sup>‚Äö√Ñ√∂‚àö√ñ‚àö√´<sub>8</sub>
B.	<sup>1</sup>‚Äö√Ñ√∂‚àö√ñ‚àö√´<sub>64</sub>
C.	<sup>7</sup>‚Äö√Ñ√∂‚àö√ñ‚àö√´<sub>8</sub>
D.	<sup>1</sup>‚Äö√Ñ√∂‚àö√ñ‚àö√´<sub>2</sub>
Answer» D. <sup>1</sup>‚Äö√Ñ√∂‚àö√ñ‚àö√´<sub>2</sub>

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