In an economy that did not use money, but in which barter was exclusively employed
for the exchange of goods, inflation
A) could not occur.
B) would be almost entirely the result of speculation.
C) would benefit buyers more than sellers.
D) would redistribute real income rather than money income.
E) would strike hardest at those on fixed incomes.
Doctor Hugh R. Sick recommends his patient take 2 units of insulin per day to
successfully manage her diabetes condition. In a different office across town, Doctor I.
M. Dismal, an economics professor, tells his student to read every assigned textbook
chapter to successfully pass economics. In spite of the sage advice of the doctor and
professor, the economic way of thinking recognizes
A) patients don’t always follow their doctor’s orders.
B) students don’t always follow their professor’s pleas.
C) substitutes for prescriptions and textbook assignments exist; patients and students
demonstrate their desire for substitutes through their actions.
D) all of the above are true.