Tests of significance tell us if our results are non-random.To investigate the strength and direction of relationships,we must use
A)Chi square tests.
B)ANOVA.
C)percentages.
D)measures of association.

Question

Quizplus · Accepted Answer

To investigate the strength and direction of relationships, measures of association such as correlation coefficients (e.g. Pearson's r, Spearman's rho) or odds ratios are typically used. Chi square tests are used for testing the independence of categorical variables. ANOVA is used to compare means between groups, and percentages by themselves do not provide information on the strength or direction of relationships.

Tests of Significance Tell Us If Our Results Are Non-Random