Question:
Which statements about a probability distribution are always
Last updated: 7/20/2022
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Which statements about a probability distribution are always true? The probability of an outcome is never 0. The expected value of a probability distribution is the mean of the distribution. The sum of the probabilities in a probability distribution is equal to 1. Values for for a discrete random variable X in a probability distribution are always positive. A probability distribution must have more than one outcome.