In: Economics
a. total revenue minus explicit and implicit costs.
b. total revenue minus explicit costs.
c. marginal revenue minus marginal cost.
d. total revenue minus implicit costs.
e. total revenue minus dividends and interest.
a. 25%
b. 10%
c. 8%
d. 20%
a. very inelastic.
b. very elastic.
c. unitary elastic.
d. very inelastic in the short run.
e. the responsiveness to price change.
Economic profit = Total revenues - (explicit costs + implicit costs) | |||||||||||
a. total revenue minus explicit and implicit costs. | |||||||||||
Price elasticity of demand Ed = Percentage change in quantity demanded/percentage change in price | |||||||||||
4 = x/.05 | |||||||||||
x = (.05)*4 | |||||||||||
x = .20 | |||||||||||
d) 20% | |||||||||||
Price elasticity of demand Ed = Percentage change in quantity demanded/percentage change in price | |||||||||||
When a 1% change in price produces a more than 1% change in quantity demanded, the good has price elastic | |||||||||||
demand. | |||||||||||
When a 1% change in price produces a less than 1% change in quantity demanded, the good has price inelastic | |||||||||||
demand. | |||||||||||
When a 1% change in price produces a 1% change in quantity demanded, the good has unit elastic | |||||||||||
demand. | |||||||||||
If the calculated elasticity of demand between two points is 2.26, demand is considered | |||||||||||
to be very elastic because the elasticity of demand is greater than 1. | |||||||||||
b. very elastic. |