Multiple Choice
Which of the following statements is false regarding nonparametric methods?
A) Nonparametric methods are appropriate when we want to treat the data as ordinal.
B) Compared to the correlation coefficient r, Kendall's tau is less affected by outliers in the data.
C) The Wilcoxon rank sum test is the nonparametric alternative to the paired t-test.
D) Spearman's rho is always between -1 and 1.
E) The Friedman test is appropriate for a randomized block design.
Correct Answer:
Verified
Correct Answer:
Verified
Q3: Suppose that 6 federal government economists and
Q4: A management professor divided her class of
Q5: Ratings were collected for four brands of
Q6: Suppose that ten new smart phone models
Q7: Eight hybrid cars are used to determine
Q8: Consumer ratings for three popular brands of
Q9: Suppose that 6 federal government economists and
Q10: Four brands of ice cream was each
Q11: The best tasting ice creams are generally
Q13: Eight hybrid cars are used to determine