Author Question: If you are interested in how well students perform on a standardized math achievement test after ... (Read 157 times)

luminitza · **on:** Jun 20, 2018

If you are interested in how well students perform on a standardized math achievement test after they have completed a six-week math unit in either a computer-assisted class, a videotaped course, or a regular classroom, and you also want to include a factor for sex (boys vs. girls), what is the dependent variable?

a. The type of math instruction c. The six-week unit
b. The subjects' sex d. The scores on the math achievement test

Question 2

In a two-way ANOVA, a cell represents

a. one level of the independent variable called Factor A and one level of the independent variable called Factor B.
b. one level of the dependent variable.
c. one level of the independent variable called Factor A.
d. all the subjects in the experiment.