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Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 1 2 3 4 5 Probability

Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 1 2 3 4 5 Probability 0.674 0.207 0.077 0.023 0.012 0.007 (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. H= (Round to one decimal place as needed.)

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