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

Question

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] · Answer 1 · 2023-01-30T15:29:21+03:00

Neporo4naja [7]2 years ago

4 0

Answer:

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