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Mathematics, 15.04.2020 03:03 amiechap12

Three different types of chocolate bar products are sold in a large jar. In any given jar, 20% of the chocolate bars would be Snacker bars, 50% would be Neptune bars, and 30% would be Ferraru bars. Four bars were randomly selected from the jar. Determine the probability that the number of Ferraru bars is greater than the expected number of Neptune bars?

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