A student is interested in the effect of environmental condition on task performance.She has participants complete a series of math problems under different temperatures (cold,warm,hot)and noise condition (quiet,noisy).The most appropriate test to analyze the data would be a(n)
A) t-test.
B) Pearson r.
C) chi-square.
D) F-test.

Question

Quizplus · Accepted Answer

The most appropriate test to analyze the data would be a two-way ANOVA with temperature and noise condition as the independent variables and task performance as the dependent variable. The F-test is used in ANOVA to determine if there is a significant difference between the means of multiple groups. The other options (t-test, Pearson r, chi-square) are not appropriate for analyzing this type of data.

A Student Is Interested in the Effect of Environmental Condition