Which of the following is a statistical procedure used to test hypotheses about the discrepancy between the observed and expected frequencies in two or more nominal categories?
A)one-way ANOVA
B)analysis of regression
C)chi-square test
D)all of the above

Question

Quizplus · Accepted Answer

The chi-square test is specifically designed to test for any significant differences in observed and expected frequencies in nominal categories. One-way ANOVA and analysis of regression are not specifically designed for this purpose.

Which of the Following Is a Statistical Procedure Used to Test