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In a certain animal species...

In a certain animal species, the probability that a healthy adult female will have no offspring in a given year is .21, while the Probabilities of 1,2,3, or 4 offspring are respectively, .18, .29, .17, and .15. If a random variable X is used to represent the number of offspring, find its mean, variance, and standard deviation.

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This solution is comprised of a detailed explanation to answer if a random variable X is used to represent the number of offspring, find its mean, variance, and standard deviation.

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