... survey. Descriptive Statistics: Price Variable N Mean Median TrMean StDev SE Mean Price 105 221.10 213.60 220.00 47.11 4.60 Variable Minimum Maximum Q1 Q3 Price 125.00 345.30 186.85 251.85 The graph shows a positive skew. As price increases, the number of houses within that price starts low then rises steeply around 170. It then steadily goes back down. The distribution of house prices has a large spread varying from 125 (min) to 345.3 (max), but the majority lies in between. The modal group being 170-190. The lower quartile is 186.85, and the upper quartile is 251.85. The mean 221.1 and median 213.6. What is the proportion of houses with garages? Tally for Discrete Variables: Garage Garage Count 0 34 1 71 N= 105 71 houses out of the 105 have garages. This is 67.6%. Is the proportion with garages the same in all 5 towns? Proportion with garages in each town Town 1 9/15 = 0.6 Town 2 15/20 = 0.75 Town 3 15/25 = 0.6 Town 4 20/29 = ...

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