Mathematics, 10.05.2021 02:10 jenn8055

Company X tried selling widgets at various prices to see how much profit they would make. The following table shows the widget selling price, x, and the total profit earned at that price, y. Write a quadratic regression equation for this set of data, rounding all coefficients to the nearest hundredth. Using this equation, find the profit, to the nearest dollar, for a selling price of 28.25 dollars. Price (x) Profit (y)
13.2513.25 7878
16.0016.00 113113
21.5021.50 160160
32.7532.75 196196
39.0039.00 176176
41.7541.75 174174

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Company X tried selling widgets at various prices to see how much profit they would make. The follow...