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For a experiment following binomial distribution, the mean is 54.3, and the number of independent trials is 121. What will be the probability of failure?

For a experiment following binomial distribution, the mean is 54.3, and the number of independent trials is 121. What will be the probability of failure? Correct Answer 0.55123

μ=54.3, n=121. We know that, p=μ/n p=0.44876. So probability of failure = 1-p = 0.55123.

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