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Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 Probability 0.627 0.236 0.093 0.022 1 2

Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 Probability 0.627 0.236 0.093 0.022 1 2 3 0 4 0.014 5 0.008 (a) Find the mean variance, and standard deviation of the probability distribution Find the mean of the probability distribution (Round to one decimal place as needed.)

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