# Binomial random variable

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Offering tropical bananas has been the most effective way to keep employees happy. It has been shown to be 96% effective if the right kind of bananas are chosen. If 5 unhappy employees are offered the right kind of bananas, what is the probability that 4 of them are kept happy?

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Â© BrainMass Inc. brainmass.com March 4, 2021, 7:45 pm ad1c9bdddfhttps://brainmass.com/statistics/probability/binomial-random-variable-problem-120586

#### Solution Summary

The solution gives the details computing probability density function of a binomial random variable at a given point. Detailed solution is given with interpretations.

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