Statistics for Two Group Experiments Which statistical test should you use to evaluate nominal data from a two- group experiment?
A)chi square test
B)Mann-Whitney U test
C)t test for independent groups
D)Wilcoxon test

Question

Quizplus · Accepted Answer

The chi square test is used to analyze nominal data from a two-group experiment. It determines if the observed frequencies of each group are different from the expected frequencies based on chance alone. The other options listed are used for analyzing continuous or ordinal data.

Statistics for Two Group Experiments Which Statistical Test Should You