A dice is thrown a fixed number of times. If probability of getting...

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A dice is thrown a fixed number of times. If probability of getting even number 3 times is same as the
\( \mathrm{P} \) probability of getting even number 4 times, then probability of getting even number exactly once is

W
(A) \( \frac{1}{4} \)
(B) \( \frac{3}{128} \)
(C) \( \frac{5}{64} \)
(D) \( \frac{7}{128} \)
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