A statistical technique for examining the differences among means for two or more populations is called ________.
A)chi-square
B)analysis of variance (ANOVA)
C)cross-tabulation
D)independent samples t test

Question

Quizplus · Accepted Answer

Analysis of variance (ANOVA) is the statistical technique used for examining the differences among means for two or more populations. Chi-square is used for analyzing categorical data, cross-tabulation is a method of summarizing and analyzing data and independent samples t test is used for comparing the means of two independent groups.

A Statistical Technique for Examining the Differences Among Means for Two