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Expected number of good pomegranates in a crate

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Reference no: EM132495126

Pomegranates are sold in crates of 10. it is estimated that about 25 percent of the pomegranates in a crate are bad.

a) What's the expected number of good pomegranates in a crate?

b) What's the standard deviation of the number of good pomegranates in a crate?

c) What's the probability that there are at least 8 good pomegranates in a crate?

Reference no: EM132495126

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