When the main factor is statistically significant with randomized block ANOVA, t
ID: 3294946 • Letter: W
Question
When the main factor is statistically significant with randomized block ANOVA, the blocking factor will also be statistically significant. True or False
The sum of squares interaction represents the variation due to the effect that Factor A has on Factor B or the effect that Factor B has on Factor A. True or False
The total sum of squares (SST) measures the amount of variation between each data value and the grand mean. True or False
Replications represent the number of data values assigned to each cell in a randomized block ANOVA table. True or False
The experiment-wide error rate is the probability of committing a Type II error for at least one pair of population means being compared. True or False
The sum of squares within (SSW) measures the variation between each data value of the grand mean for all of the data. True or False
Explanation / Answer
1) false
2) True
3) True
SST measures the variation between the value and the grand mean .
4) false
5) false
6) false
ssw measures the variation between the value and the corresponding sample mean x -group sample mean
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