Which factor would cause a movement along the demand curve for pizza?
A) an increase in the number of students in town
B) a renewed preference for Italian food
C) a drop in the price of pizza
D) an increase in average income
Question 2
Economics may be referred to as a(n) ________ science, meaning that data is looked at to see whether assertions are correct.
A) empirical
B) exact
C) assumptive
D) soft