Leo L. answered • 02/23/22
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College Science Subjects Expert 5+ years
Plot this four points in excel, you would find the best fits is quadratic with y=0.0862x^2+0.0089x+5.9637
Jada H.
asked • 02/23/22Need Help Quick!!
- Find a linear, a quadratic, and a cubic model for the data. Which model best fits the data?
| x | 3 | 8 | 15 | 21 |
| y | 7 | 11 | 26 | 44 |
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2 Answers By Expert Tutors
You can use Desmos graphing calculator to do linear, quadratic, and cubic regression. Compare the r-values to determine best model for the data set.
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