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The Effect Of Sale Price Of A House By Lots Size Of Property And The Number Of Bedrooms

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The purpose of this report is defining the effect on the sale price of a house by lot size of property and the number of bedrooms. Firstly, basing on a data which contains 450 observations, then we will show the chart’s relationship of the number 3 factors which are bedrooms with the sale price of houses, the number of bedrooms with lot size, and lot size with the houses’ sale price. Secondly, the model of the sale price of houses will be given and explain how we get that model. Finally, it will give answers of some question which are does the number of bedrooms have a positive impact on the average market price of houses with a fixed set of other characteristics? And how much? How much does the average price of a house increase if the lot size is increased by 1 square foot, with all other characteristics held constant? As the information of question we know the sale price of a house is depended on two factors that is the number of bedroom and lot size. There are the chart of relationship chart between the number of bedrooms and the house’s price: We can see that is positive relationship of the house price with number of bedrooms and the house price with lot size are positive, then when the number of bedrooms or lot size are increasing then the house’s price also increase. We can predict the coefficient of the number of bedrooms and lot size in house price model that is positive. The model that shows the relationship of house’s price and the number of bedrooms and lot

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