There are several reasons why incomes are unequal, including differences in luck, experience, and schooling

Use the above table. Assuming constant opportunity costs, the opportunity cost of producing donuts in country Alpha is ________, and the opportunity cost of producing donuts in country Beta is ________

A) 1 donut; 0.17 donut B) 1 donut; 6 donuts C) 10 donuts; 12 pizzas D) 0.2 pizza; 1.67 donuts

National income is calculated by subtracting ____ from GDP

a. depreciation. b. investment and net exports. c. Social Security insurance contributions and transfer payments. d. corporate and personal income taxes.