SOLUTION: 1.Which of the following is an impossible value for the F-statistic? a. -1.96 b. 1.96 c. 5.89 d. 12.76 I got C am I correct? 2. If the p-value for the Levene’s Test

Algebra ->  Probability-and-statistics -> SOLUTION: 1.Which of the following is an impossible value for the F-statistic? a. -1.96 b. 1.96 c. 5.89 d. 12.76 I got C am I correct? 2. If the p-value for the Levene’s Test      Log On


   

Question 1170990: 1.Which of the following is an impossible value for the F-statistic?

a. -1.96
b. 1.96
c. 5.89
d. 12.76
I got C am I correct?
2. If the p-value for the Levene’s Test in an Oneway ANOVA equals .069, which of the following is the correct POST-HOC Test to use for pairwise comparisons?
a. Bonferroni
b. Games-Howell
c. Welch
d. ANOVA - F
I got C am I correct?
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!
F-statistics is always positive, so an impossible value for the F-statistic is
a. -1.96

2. The Levene's test is used to know about the equality of variation. If p+value is >0.05 than, we can use ANOVA(Fisher's Test) , IF p value is < 0.05 than, we can use the Welch Test.
in your case the p-value equals .069,means p+value is >0.05 than and we can use ANOVA(Fisher's Test)
d. ANOVA+-+F