Let X ~ bin(6,0.57), then P(X = 2) is equal to: a. None of these b. 0.293 c. 0.325 d. 0.167 e. 0.333
Added by Eric N.
Step 1
57) means. X represents the number of successes in a binomial experiment, where each trial has a probability of success of 0.57. The experiment is repeated 6 times. Now, we need to find P(X-2), which means the probability of getting X minus 2 successes. We can Show more…
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