Productivity varies across countries because a. the level of technology differs across countries. b. human capital per worker varies substantially from country to country. c. the quantity of physical capital that workers can access varies greatly across countries. d. all of the above. e. a and b only.

Match the type of agreements to their descriptions. will trust living will prenuptial agreement

What would you do as ceo to support the goals of japan airlines during the challenging economics that airlines face?

Suppose farmer lane grows and sells cotton in a perfectly competitive industry. the market price of cotton is $1.64 per kilogram, and his marginal cost of production is $1.44 per kilogram, which increases with output. assume farmer lane is currently earning a profit. can farmer lane do anything to increase his profit in the short run? farmer lane: a. cannot do anything to increase his profit. b. may or may not be able to increase his profit. c. can increase his profit by raising his price. d. can increase his profit by producing more output. e. can increase his profit by shutting down.