ANOVA - Analysis of VarianceIs there a significant difference among the scores of the different groups? Group 1Group 2Group 3Group 4Group 5Group 6 ANOVA: Single Factor1363011212632 2363017262230SUMMARY 3332610262031GroupsCountSumAverageVariance4392614252130Group 11035435.46.71111115342717182832Group 21027127.13.21111116362717172432Group 31014314.313.7888897352719202630Group 41021621.614.0444448382810232731Group 51024924.910.19372510162532Group 61031431.41.610302518243034 ANOVASource of VariationSSdfMSFP-valueF critBetween Groups2759.08335551.8166766.9469786.504E-222.3860699Within Groups445.1548.2425926 Total3204.183359 SignificantAt least 2 of the groups differ significantly in their scores. ANSWER THE FOLLOWING PROBLEM WITH THE GIVEN REFERENCE ABOVE.PROBLEM 1:a. Is there a significant difference among the scores of the different groups? Group 1Group 2Group 3Group 4Group 5Group 61302518243034236301726223033326102620314392614252130534271718283263627171724327352719202630838281023273193725101625321030251824303411362717172432

In order to determine whether there is significant difference among the scores of the different…

Answered: a. Is there a significant difference…

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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	Group 1	Group 2	Group 3	Group 4	Group 5	Group 6		ANOVA: Single Factor
1	36	30	11	21	26	32
2	36	30	17	26	22	30	SUMMARY
3	33	26	10	26	20	31	Groups	Count	Sum	Average	Variance
4	39	26	14	25	21	30	Group 1	10	354	35.4	6.7111111
5	34	27	17	18	28	32	Group 2	10	271	27.1	3.2111111
6	36	27	17	17	24	32	Group 3	10	143	14.3	13.788889
7	35	27	19	20	26	30	Group 4	10	216	21.6	14.044444
8	38	28	10	23	27	31	Group 5	10	249	24.9	10.1
9	37	25	10	16	25	32	Group 6	10	314	31.4	1.6
10	30	25	18	24	30	34
	ANOVA
Source of Variation	SS	df	MS	F	P-value	F crit
Between Groups	2759.0833	5	551.81667	66.946978	6.504E-22	2.3860699
Within Groups	445.1	54	8.2425926

Total	3204.1833	59
Significant At least 2 of the groups differ significantly in their scores.


ANSWER THE FOLLOWING PROBLEM WITH THE GIVEN REFERENCE ABOVE. PROBLEM 1: a. Is there a significant difference among the scores of the different groups?
		Group 1	Group 2	Group 3	Group 4	Group 5	Group 6
1	30	25	18	24	30	34
2	36	30	17	26	22	30
3	33	26	10	26	20	31
4	39	26	14	25	21	30
5	34	27	17	18	28	32
6	36	27	17	17	24	32
7	35	27	19	20	26	30
8	38	28	10	23	27	31
9	37	25	10	16	25	32
10	30	25	18	24	30	34
11	36	27	17	17	24	32