In a completely randomized design, seven experimental units were used for each of the three levels of the factor. Complete the following ANOVA table: Source of Variation Sum of Squares Degree of Freedom Mean Square F p-value Treatments 320         Error           Total 420 20                     a) What hypotheses are implied in the problem? b) At the α = .05 level of significance, can we reject the null hypothesis in part? Explain.

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.2: Expected Value And Variance Of Continuous Random Variables
Problem 10E
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In a completely randomized design, seven experimental units were used for each of the three levels of the factor. Complete the following ANOVA table:

Source of Variation

Sum of Squares

Degree of Freedom

Mean Square

F

p-value

Treatments

320

 

 

 

 

Error

 

 

 

 

 

Total

420

20

 

 

 

 

 

 

 

 

 

 

a) What hypotheses are implied in the problem?
b) At the α = .05 level of significance, can we reject the null hypothesis in part? Explain.

 

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