any significant difference 5. In a completely randomized design, 12 experimental units were used for the first treat- ment, 15 for the second treatment, and 20 for the third treatment. Complete the following analysis of variance. At a .05 level of significance, is there a significant difference be- tween the treatments?

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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any significant difference betwee
5. In a completely randomized design, 12 experimental units were used for the first treat-
ment, 15 for the second treatment, and 20 for the third treatment. Complete the following
analysis of variance. At a .05 level of significance, is there a significant difference be-
tween the treatments?
Mean
Degrees
of Freedom
Source
Sum
F
441
p-value
Square
600
of Variation
of Squares
1200
600
Treatments.
44
13.6
Error
Total
1800
39.1
46
Transcribed Image Text:any significant difference betwee 5. In a completely randomized design, 12 experimental units were used for the first treat- ment, 15 for the second treatment, and 20 for the third treatment. Complete the following analysis of variance. At a .05 level of significance, is there a significant difference be- tween the treatments? Mean Degrees of Freedom Source Sum F 441 p-value Square 600 of Variation of Squares 1200 600 Treatments. 44 13.6 Error Total 1800 39.1 46
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