Why HDI should high?​

Mankiw attributes – chapter 1 and his 10 principles – differences in living standards within a countryover time and across countries at a moment in time to: a. the presence or absence of inflation and unemployment. b. the allocation of resources between private markets and the public sector. c. those that have dealt successfully with the efficiency v. equality tradeoff and those that haven’t. d. differences in productivity. e. ones that think at the margin and respond to incentives and those that don’t.

Which option best completes the diagram: humanitarian aid as tool of foreign policy

In a confederal system of government, power is ? a) given to the central government. b) given to the president exclusively. c) shared between the central and state governments. d) distributed equally among the state governments.