Solution :
(a) To complete the remaining entries in the table :
The informations that we have from the available data are ,
;
Thus , we have to find out the rest of the data :
Thus , the complete ANOVA table is given as ,
Source | Sum of Squares | dfs | Mean Sum of Squares | F | Fcrit |
---|---|---|---|---|---|
Between | SSB = 80 | 5 | MSB = 16 | F-ratio = 2.286 | 3.106 |
Within | SSW = 84 | 12 | MSW = 7 | - | - |
TOTAL | SST = 164 | 17 | - | - | - |
(b) Here , 6 population means are being tested .
(c) Conclusion : Using = 0.05 , we can clearly see from the ANOVA table that ,
; Thus , we accept the null hypothesis of the ANOVA test that all the means are equal at 5% level of significance , and conclude on the basis of the given data that the 6 population means are equal, i.e., the 6 population means do not differ significantly.
PLEASE ANSWER A THROUGH C PLEASE der the partially completed one-way ANOVA summary table below the...
Consider the partially completed one-way ANOVA summary table below. a) Complete the remaining entries in the table. b) How many population means are being tested? c) Using a = 0.05, what conclusions can be made concerning the population means? Sum of Squares Degrees of Freedom Mean Sum of Squares w Source Between Within Total Click the icon to view a table of critical F-scores for a = 0.05. a) Complete the ANOVA table below. Sum of Degrees of Mean Sum...
Consider the partially completed cne-way ANOVA summary table below. a) Complete the remaining entries in the table. b) How many population means are being tested? c) Using α-0.05, what conclusions can be made concerning the population means? Source Between Within Total Sum of Squares De of Freedom Mean Sum of Squares 112 193 19 Click the icon to view a table of critical F-sccres for a 0.05. a) Complete the ANOVA table below. Sum of Degrees of Mean Sum of...
Consider the partially completed one-way ANOVA summary table below. a) Complete the remaining entries in the table. b) How many population means are being tested? c) Using alphaαequals=0.010.01, what conclusions can be made concerning the population means? Source Sum of Squares Degrees of Freedom Mean Sum of Squares F Between 129129 ? ? ? Within ? 2020 ? Total 269269 2323 LOADING... Click the icon to view a table of critical F-scores. a) Complete the ANOVA table below. Source Sum...
21) Consider the partially completed one-way ANOVA summary table. Degrees of Mean Sum Freedom of Squares Sum of Source Squares Between 330 Within Total 1810 1 16 9 The F-test statistic for this ANOVA procedure is A) 2.33 B) 7.33 C) 5.67 D) 3.67
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15) Fill in the missing highlighted entries in the partially completed one-way ANOVA table. What are the numerator and denominator degrees of freedom? At alpha=0.01, the critical value for this test is 4.67. What is your decision about this hypothesis test: do you reject the null hypothesis or not? Based on that decision, what is your interpretation: do the data support the claim, or not? Source of Variation Sum of Squares 32.96 Degrees of Freedom Mean Squared Error 4 Factor...
Use the accompanying partially completed two-way ANOVA summary table to complete parts a through e below. Click the icon to view the table a) Complete the two-way ANOVA table below. Sum of Degrees of Mean Sum of Source Squares Freedom Squares Factor A 140 Factor B Interaction 20 Error 360 Total 600 44 (Type integers or decimals.) b) How many replications are present for each cell? c) Using c = 0.01, is there significant interaction between Factors A and B?...
The data in the accompanying table indicate the driving distance, in yards, from a random sample of drives for three golfers a. Perform a one-way ANOVA using a 0.05 to determine if there is a difference in the average driving distance these three players b. Perform a multiple comparison test to determine which pairs are different using 0.05. EEE Click the icon to view the data table Click the icon to view a table of critical values for the studentized...
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