In ANOVA the F statistic measures the ratio

Group of answer choices

of the factor level means

between the difference between the means of the factor levels and the individual observations

of variance of the observations

of multiple t scores

None of these

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Question 25 pts

The F ratio that tests for the dependency in the blocks is

Group of answer choices

Mean Sum of Squares Treatment / Mean Sum of Squares Error

Mean Total Sum of Squares / Mean Sum of Squares Error

Mean Sum of Squares Factors / Mean Sum of Squares Error

Mean Sum of Squares Block / Mean Sum of SquaresError

None of these

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Question 35 pts

An ANOVA tests consists of a factor with five treatments and a three blocks. The degrees of freedom for the error source is

Group of answer choices

14

2

8

4

None of these

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Question 45 pts

The MST = 15, MSB = 25, and MSE = 6. If the test had five levels and three blocks, the result of the ANOVA is to

Group of answer choices

reject hypothesis of no difference factor levels, and fail to reject hypothesis of no difference in the blocks

fail to reject hypothesis of no difference factor levels, and fail to reject hypothesis of no difference in the blocks

reject hypothesis of no difference factor levels, and reject hypothesis of no difference in the blocks

None of these

fail to reject hypothesis of no difference factor levels, and reject hypothesis of no difference in the blocks