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एक न्याय्य सिक्के को 10 बार उछालने पर ठीक 10 चित्त आने की प्रायिकता है

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एक न्याय्य सिक्के को 10 बार उछालने पर ठीक 10 चित्त आने की प्रायिकता है

(A) \(10_{C_{10}}(\frac12)^{10}\)

(B) \(10_{C_{9}}(\frac12)^{10}\)

(C) \(10_{C_{10}}(\frac12)^{9}\)

(D) इनमें कोई नहीं

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सही विकल्प है (A) \(10_{C_{10}}(\frac12)^{10}\)

\(P(X = x)= \ ^{10}C_x(\frac 12)^{10}\)

\(P(X = 10)= \ ^{10}C_{10}(\frac 12)^{10}\)

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