b. apparel.
c. transportation.
d. medical care.
Consider the income and substitution effects corresponding to an increase in the price of X. Which of the following are not possible?
a. The substitution effect on X is positive and the income effect is negative. b. The substitution effect on X is positive and the income effect is negative. c. The substitution effect on Y is negative and the income effect on X in negative. d. The income effect on both goods is positive.
The bubble concept refers to
a. the buying and selling of pollution rights b. the way pollution creates a hole in the ozone layer c. pollution due to nuclear waste d. strict pollution standards for individual firms e. obligatory controls
At what stage of the securitization process was moral hazard a major problem?
a. Securitization. b. Rating securitized issues. c. Insuring securitized issues d. All of the above
The second largest category, by relative importance, in the CPI calculation is