Practice Questions : Multiple Regression
نویسنده
چکیده
An auto manufacturer was interested in pricing strategies for a new vehicle it plans to introduce in the coming year. The analysis that follows considers how other manufacturers price their vehicles. The analysis begins with the correlation of price with certain features of the vehicle, particularly those relating to its performance. Among the predictors, the displacement measures the size of the engine in cubic inches, and HP/Pound is the ratio of the horsepower to the weight of the car. The data are a collection of 109 models available in a given market year, as studied in class. Some of these correlations appear in the following table.
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تاریخ انتشار 2000