Consider a binomial experiment with n = 10 trials, wherein each trial has a 0.45 probability of success (p). Calculate the probability of observing x = 3 successes out of the 10 trials. Round your answer to four decimal places.
Added by Matthew S.
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This is calculated as: C(n, x) = n! / [x!(n-x)!] = 10! / [3!(10-3)!] = 120 Show more…
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