Given the accompanying table, the random variable x represents the number of televisions in a household in a certain country. Determine whether or not the table is a probability distribution. |( answer: YES or NO) Find the mean |( one decimal place) | (two decimal places) Find the variance |(one decimal place.) Find the standard deviation The number TV in a household P(x) 0.04 1 0.12 2 0.22 3 0.37 4 0.14 0.11

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