Multiple Choice
Performance records for 18 salespersons are selected to investigate whether compensation methods are a significant motivational factor.
A Kruskal-Wallis test performed with = 0.01 will result in a decision to ___.
A) reject the null hypothesis
B) reject the alternate hypothesis
C) not reject the null hypothesis
D) not reject the alternate hypothesis
E) do nothing
Correct Answer:

Verified
Correct Answer:
Verified
Q2: Use both the small-sample and large-sample cases
Q7: A Kruskal-Wallis test is to be performed.There
Q11: Use both the small-sample and large-sample cases
Q16: In a Mann-Whitney U test, the U
Q30: The nonparametric counterpart of the t test
Q39: Correlation coefficients may be computed for parametric
Q46: An advantage of nonparametric statistics is that
Q74: In the Wilcoxon test of the differences
Q91: The alternate hypothesis for a one-sample runs
Q95: To compare the means of two populations