Answer:
Option (a) is correct.
Explanation:
France can produce four phones or three computers:
Opportunity cost of producing one phone = (3 ÷ 4)
= 0.75 computers
Opportunity cost of producing one computer = (4 ÷ 3)
= 1.33 phones
Sweden can produce one phone or two computers:
Opportunity cost of producing one phone = (2 ÷ 1)
= 2 computers
Opportunity cost of producing one computer = (1 ÷ 2)
= 0.5 phones
Therefore,
France has a comparative advantage in producing phones because of the lower opportunity cost of producing it than Sweden. France should specialize in producing phones and import computers from Sweden.
Sweden has a comparative advantage in producing computers because of the lower opportunity cost of producing it than France. Sweden should specialize in producing computers and import phones from France.
Answer:
Since a perfectly competitive firm must accept the price for its output as determined by the product’s market demand and supply, it cannot choose the price it charges. Rather, the perfectly competitive firm can choose to sell any quantity of output at exactly the same price. This implies that the firm faces a perfectly elastic demand curve for its product: buyers are willing to buy any number of units of output from the firm at the market price. When the perfectly competitive firm chooses what quantity to produce, then this quantity—along with the prices prevailing in the market for output and inputs—will determine the firm’s total revenue, total costs, and ultimately, level of profits.
Cheap labor force...American businesses can save a substantial amount if they outsource.
Answer:
$14.50
Explanation:
Given;
Charge for first 2 hours = $5.00 and
$0.75 for each additional half hour or part thereof.
If he parks his car for 8 hours, then the first 2 hours will be charged at a rate of $5.00
Time left to charge is 6 hours. This will be charged at a rate of $0.75
Therefore cost to Sam for parking his car for 8 hours
= (2 × $5) + (6 × $0.75)
= $10 + $4.50
= $14.50
Sam paid $14.50 for parking.
Answer:
C. Responsiveness of quantity demanded to a percentage change in income.
Explanation:
Income elasticity is defined as the responsiveness of the quantity of a good demanded by an individual as his income changes, all other factors being constant.
Mathematically it is calculated as percentage change in quantity demanded divided by percentage change in income.
Income elasticity is used to find out if a good is a necessity or a luxury good.
The demand for goods that are a necessity does not change with a change in income.
However demand for a luxury good increases as income increases and vice versa
