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An article in Fuel Processing Technology described an experiment to investigate the effect of potassium hydroxide in synthesis of biodiesel. It is suspected that potassium hydroxide (PH) is related to fatty acid methyl esters (FAME) which are key elements in biodiesel. Three levels of PH concentration were used, and six replicates were run in a random order. Data are shown in the following table: PH concentration(wt.%) FAME concentration (wt.%) 0.6 84.3 84.5 86.5 86.7 86.9 86.9 0.9 89.3 89.4 88.5 88.7 89.2 89.3 1.2 90.2 90.3 88.9 89.2 90.7 90.9 (a) Summarize the ANOVA Table by listing below the F-value correct to two decimal places, its first degree of freedom, and its second degree of freedom. F-value= i DFF = i

An article in Fuel Processing Technology described an experiment to investigate the effect of potassium hydroxide in synthesis of biodiesel. It is suspected that potassium hydroxide (PH) is related to fatty acid methyl esters (FAME) which are key elements in biodiesel. Three levels of PH concentration were used, and six replicates were run in a random order. Data are shown in the following table: PH concentration(wt.%) FAME concentration (wt.%) 0.6 84.3 84.5 86.5 86.7 86.9 86.9 0.9 89.3 89.4 88.5 88.7 89.2 89.3 1.2 90.2 90.3 88.9 89.2 90.7 90.9 (a) Summarize the ANOVA Table by listing below the F-value correct to two decimal places, its first degree of freedom, and its second degree of freedom. F-value= i DFF = i

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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An article in Fuel Processing Technology described an experiment to investigate the effect of potassium hydroxide in synthesis of biodiesel. It is suspected that potassium hydroxide (PH) is related to fatty acid methyl esters (FAME) which are key elements in biodiesel. Three levels of PH concentration were used, and six replicates were run in a random order. Data are shown in the following table: PH concentration(wt.%) FAME concentration (wt.%) 0.6 84.3 84.5 86.5 86.7 86.9 86.9 0.9 89.3 89.4 88.5 88.7 89.2 89.3 1.2 90.2 90.3 88.9 89.2 90.7 90.9 (a) Summarize the ANOVA Table by listing below the F-value correct to two decimal places, its first degree of freedom, and its second degree of freedom. F-value= i DFF = i
Transcribed Image Text:An article in Fuel Processing Technology described an experiment to investigate the effect of potassium hydroxide in synthesis of biodiesel. It is suspected that potassium hydroxide (PH) is related to fatty acid methyl esters (FAME) which are key elements in biodiesel. Three levels of PH concentration were used, and six replicates were run in a random order. Data are shown in the following table: PH concentration(wt.%) FAME concentration (wt.%) 0.6 84.3 84.5 86.5 86.7 86.9 86.9 0.9 89.3 89.4 88.5 88.7 89.2 89.3 1.2 90.2 90.3 88.9 89.2 90.7 90.9 (a) Summarize the ANOVA Table by listing below the F-value correct to two decimal places, its first degree of freedom, and its second degree of freedom. F-value= i DFF = i
DFE = i (b) What is the P-value from the ANOVA Table? Round your answer to three decimal places (e.g. 98.765). P-value= i (c) Are there any differences in the effect of PH concentrations on the FAME concentrations at a = 0.05? O No. O Yes.
Transcribed Image Text:DFE = i (b) What is the P-value from the ANOVA Table? Round your answer to three decimal places (e.g. 98.765). P-value= i (c) Are there any differences in the effect of PH concentrations on the FAME concentrations at a = 0.05? O No. O Yes.
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