A coin is tossed live times. What is the probability that there is at the least

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A coin is tossed live times. What is the probability that there is at the least one tail?

Options:

A . $$\frac{{31}}{{32}}$$

B . $$\frac{{1}}{{16}}$$

C . $$\frac{{1}}{{2}}$$

D . $$\frac{{1}}{{32}}$$

Answer: Option A

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