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DaniilM [7]
2 years ago
5

Company X tried selling widgets at various prices to see how much profit they would make. The following table shows the widget s

elling 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

Mathematics
1 answer:
Neporo4naja [7]2 years ago
4 0

Answer:

y = -7.235451 x^2 + 402.5542 x - 2382.736

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The experimental data suggest that

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