Question
The table below show data that has been collected from different fields from various farms in a certain valley. The table contains the grams of
The table below show data that has been collected from different fields from various farms in a certain valley. The table contains the grams of Raspberries tested and the amount of their Vitamin C content in mg. Find a linear model that express Vitamin C content as a function of the weight of the Raspberries.
| grams | Vitamin C content in mg |
|---|---|
| 65 | 16.4 |
| 75 | 21 |
| 85 | 25 |
| 95 | 30.3 |
| 105 | 34.6 |
| 115 | 38.4 |
| 125 | 43.3 |
A) Find the regression equation: y=y= x+x+ Round your answers to 3 decimal places
B) Answer the following questions using your un-rounded regression equation.
If we test 155 grams of raspberries what is the expected Vitamin C content? mgmg(round to the nearest tenth)
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College Algebra Graphs and Models
Authors: Marvin L. Bittinger, Judith A. Beecher, David J. Ellenbogen, Judith A. Penna
5th edition
321845404, 978-0321791009, 321791002, 978-0321783950, 321783956, 978-0321845405
