The Same Entrepreneurs in the Above Study Are Asked to Rate

Multiple Choice

The same entrepreneurs in the above study are asked to rate a third business plan (C) . What test would be used to see if there is a significant difference in potential success ratings amongst the three business plans, once again assuming that a non-parametric test is necessary?

A) Mann-Whitney test
B) Wilcoxon signed-rank test
C) Friedman test
D) Kruskal-Wallis test