Your research hypothesis is "In the population, the effect of occupation on number of work days per year lost due to injury varies by sex." What type of hypothesis test should be used?
A) one-sample t test
B) paired-samples t test
C) independent-samples t test
D) one-way ANOVA
E) two-way ANOVA

Question

Quizplus · Accepted Answer

The research hypothesis involves three variables - occupation, number of work days lost, and sex. This suggests a two-way ANOVA analysis would be appropriate as it allows for the investigation of the effect of both occupation and sex on the number of work days lost.

Your Research Hypothesis Is "In the Population, the Effect of Occupation