Investment in human capital is best described as a. accumulating machinery and equipment to improve returns to scale. b. contributing to employee retirement plans to reduce worker turnover. c. investing in companies that promote positive work–life balances for workers. d. investing in education and training to improve a worker's productivity.

How does the economy of cuba differ from the economy of north korea? in north korea, the government’s control of the economy has begun to loosen. in cuba, the government maintains a tight hold over the economy. in cuba, the government’s control of the economy has begun to loosen. in north korea, the government maintains a tight hold over the economy. in north korea, there is economic uncertainty in exchange for individual choice. in cuba, there is economic security in exchange for government control. in cuba, there is economic uncertainty in exchange for individual choice. in north korea, there is economic security in exchange for government control.\

Zapper has beginning equity of $257,000, net income of $51,000, dividends of $40,000 and investments by stockholders of $6,000. its ending equity is

During which of the following phases of the business cycle does the real gdp fall? a. trough b. expansion c. contraction d. peak