A pair of dice is thrown 7 times. If getting a total of 7 is consid...

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A pair of dice is thrown 7 times. If getting a total of 7 is considered a success, what is the probability of getting at most 6 successes?
\( \mathrm{P} \)
W
(a) \( \left(\frac{5}{6}\right)^{7} \)
(b) \( \left(\frac{1}{6}\right)^{7} \)
(c) \( \left(1-\frac{1}{6^{7}}\right) \)
(d) none of these
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