Economic growth will A. not be affected because the key to economic growth is capital accumulation whether there are diminishing returns or not. B. be faster if more capital per hour is used because of increasing returns to capital. C. slow down or stop if more capital per hour is used because of diminishing returns to capital. D. not be sustained if developing countries stop accumulating capital because of diminishing returns to capital.

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

Suppose that electricity producers create a negative externality equal to $5 per unit. further suppose that the government imposes a $5 per-unit tax on the producers. what is the relationship between the after-tax equilibrium quantity and the socially optimal quantity of electricity to be produced?

When a company produces and sells x thousand units per week, its total weekly profit is p thousand dollars, where upper p equals startfraction 800 x over 100 plus x squared endfraction . the production level at t weeks from the present is x equals 4 plus 2 t. find the marginal profit, startfraction dp over dx endfraction and the time rate of change of profit, startfraction dp over dt endfraction . how fast (with respect of time) are profits changing when tequals8?