Answer:
D. -4/5
Explanation:
Given that
Wage rate = $20 per hour
Cost of capital = $25 per hour
Recall that,
Slope of isocost = -(w/r)
Where,
W = wage rate
r = rental cost of capital.
Thus,
Slope of isocost curve
= -(20/25)
= -0.8 or -4/5
Note that, the negative of the ratio is the price of the two inputs. Also isocost is a line showing the various combinations of inputs which cost the same amount.
Answer: Person who enjoys the benefits of a collective good, action, or service without any effort on their part.
Explanation:
In Economics, Free riders are people who benefit from resources and/or goods that are communal in nature and yet either do not pay or pay an insubordinate amount for enjoying same. Essentially they enjoy the benefits of a collective good without any effort on their part.
As a result, the good might become overused and degraded as it is not being maintained enough.
Answer:
12.68250%.
Formula:
Basic formula for compound interest:
At = A0(1+r)n
where:
A0 : principal amount, or initial investment
At : amount after time t
r : interest rate
n : number of compounding periods, usually expressed in years
In the equation of exchange, m x v = p x q, the v represents velocity the average amount of money in circulation the average frequency with which a dollar is spent the average price level quantity purchased. Velocity is the rate that money is exchanged in a given economy, the money is usally measured in a ratio format. To find the velocity, use the ratio of the gross national product over the companies supply of money that they have.