The grams of carbohydrates for cereals made by three popular cereal manufacturers(Kellogg, General Mills, and Post) were collected and a one-way ANOVA wasperformed, as displayed in the table below.Analysis of Variance results:Where: mfr="General Mills" or mfr="Kellogg" or mfr="Post"Responses: carboFactors: mirmfr="General Mills" or mfr="Kellogg" or mfr="PCarbohydrates20Response statistics by factorn. Mean Std. Dev. Std. ErrorGeneral Mills 22 14.7272733.3478041 0.7137542315KelloggPost23 15.130435 4.4650598 0.931029339 13.222222 1.9220938 0.64069792ANOVA tableSource DFmfrErrorSSMSF-Stat P-value2:23.786927 11.893464 0.86217854 0.428351 703.52789 13.79466410Total53 727.31481General Mills KelloggManufacturerPostWhich manufacturer has the least variance in the grams of carbohydrates?KelloggO General MillsPostCannot be determined.

The objective of the question is to identify the cereal manufacturer with the least variance in the…

Answered: The grams of carbohydrates for cereals…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The grams of carbohydrates for cereals made by three popular cereal manufacturers (Kellogg, General Mills, and Post) were collected and a one-way ANOVA was performed, as displayed in the table below. Analysis of Variance results: Where: mfr="General Mills" or mfr="Kellogg" or mfr="Post" Responses: carbo Factors: mfr Response statistics by factor mfr="General Mills" or mfr="Kellogg" or mfr="P Carbohydrates 20 mir General Mills 22 14.727273 no Means Std. Dev. Std. Error + 3.3478041 0.71375423 15 Kellogg Post 23 15.130435 4.4650598 0.93102933 9 13.222222 1.9220938 0.64069792 ANOVA table Source DF mi SS MS F-Stat P-value 2 23.786927 11.893464 0.86217854 0.4283 51 703.52789 13.794664 10 Total 153 727.31481 General Mills Kellogg Manufacturer Post Which manufacturer has the highest median grams of carbohydrates? Post O Cannot be determined. O General Mills Kellogg myhip
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