Problem
Explain which is the independent variable and which is the dependent variable for each of the following examples.
a. Once you determine the price of a notebook at the college bookstore, you will decide how many notebooks to buy.
b. You will decide how many credit hours to register for this semester once the university tells you how many work-study hours you will be assigned.
c. You anticipate earning a higher grade on your next economics exam because you studied more hours in the weeks preceding the exam.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.