The data points show a plant's volume y (in cubic centimeters) when it has been given an amount x of fertilizer (in milligrams). Each figure has the same data points. However, each figure has a different curve fitting the data. The equation for each curve is also shown. Answer the questions that follow. Figure 1 Figure 2 Figure 3 4000+ 4000- 4000 - 3000 3000- 3000- 2000- 2000 2000 1000. 1000 1000- y=-15.6x+ 402.x+ 605 y=- 12.5x + 254x+ 1225 y= -2.1x+ 124x+ 1800 (a) Which curve fits the data best? O Figure 1 O Figure 2 O Figure 3 (b) Use the equation of the best fitting curve from part (a) to predict the volume of the plant when it has been given 12 milligrams of fertilizer. Give an exact answer, not a rounded approximation. |cubic centimeters

The data points show a plant's volume y (in cubic centimeters) when it has been given an amount x of fertilizer (in milligrams). Each figure has the same data points. However, each figure has a different curve fitting the data. The equation for each curve is also shown. Answer the questions that follow. Figure 1 Figure 2 Figure 3 4000+ 4000- 4000 - 3000 3000- 3000- 2000- 2000 2000 1000. 1000 1000- y=-15.6x+ 402.x+ 605 y=- 12.5x + 254x+ 1225 y= -2.1x+ 124x+ 1800 (a) Which curve fits the data best? O Figure 1 O Figure 2 O Figure 3 (b) Use the equation of the best fitting curve from part (a) to predict the volume of the plant when it has been given 12 milligrams of fertilizer. Give an exact answer, not a rounded approximation. |cubic centimeters

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Each row represents an experimental “run” (in this case, averaged sample of mango wine). Column A shows the run number; Column B shows the percentage of ethanol; Column C shows the amount of glycerol (in g/L); Column D shows the amount of acid (in g/L); Column E shows the temperature of the run (in °C); and Column F shows the pH of the run. Y represents Ethanol of mango wine. 1. Create a scatterplot of the ethanol data for all 20 runs a. Draw a graphical representation of the model that you chose to use. b. Comparing the model to your data, evaluate its fit in one or two sentences. (Not sure what this question is getting at. I've provided all the information given) c. Replace the generic Yi = β0 + ε with the information you have here. Please help. I have no idea what this even means or where to start. HERE is the attached dataset to start with; a b c d e f Run Ethanol Glycerol Acidity Temp pH 1 4.8 3.5 0.84 24 3.8 2 9.6…
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1. 16m = mm %3D (6 Points)