Multiple Choice
Performance records for 18 salespersons are selected to investigate whether compensation methods are a significant motivational factor.
A Kruskal-Wallis test is to be performed with = 0.01.The calculated K value is ___.
A) 15.086
B) 1.715
C) 7.779
D) 9.210
E) 8.657
Correct Answer:

Verified
Correct Answer:
Verified
Q1: When only ordinal-level data are available, Spearman's
Q30: Nonparametric statistical techniques are based on fewer
Q40: A randomized block design has 7 blocking
Q46: Use the Kruskal-Wallis test to determine whether
Q47: A disadvantage of nonparametric statistics is that
Q49: When using the Friedman test to test
Q54: When using the Friedman test to test
Q62: The nonparametric alternative to the one-way analysis
Q68: The Wilcoxon test was used on 16
Q106: The methods of parametric statistics can be