The accompanying table shows the discrete probability distribution for the number of bedrooms per house in...
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The accompanying table shows the discrete probability distribution for the number of bedrooms per house in a certain community: a. Determine the mean number of bedrooms per house. b. Determine the standard deviation for the number of bedrooms per house. a. The mean number of bedrooms per house is (Round to three decimal places as needed.) Number of Bedrooms 3456 Probability 0.24 0.52 0.17 0.07 The accompanying table shows the discrete probability distribution for the number of bedrooms per house in a certain community: a. Determine the mean number of bedrooms per house. b. Determine the standard deviation for the number of bedrooms per house. a. The mean number of bedrooms per house is (Round to three decimal places as needed.) Number of Bedrooms 3456 Probability 0.24 0.52 0.17 0.07
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