Answer:
Barter system
Explanation:
Barter system - it is system of exchanging the good and service with others good and service in that return. the main point to note in this is that medium of offering services and goods is ignored i.e. money.
these type of system is used in society from centuries and long time back before money was introduced.
Answer:
r = 0.16 or 16%
Explanation:
Using the CAPM, we can calculate the required rate of return on a stock. This is the minimum return required by the investors to invest in a stock based on its systematic risk, the market's risk premium and the risk free rate.
The formula for required rate of return under CAPM is,
r = rRF + Beta * (rM - rRF)
Where,
rRF is the risk free rate
rM is the return on market
r = 0.07 + 1.5 * (0.13 - 0.07)
r = 0.16 or 16%
Answer:
$3,716.37
Explanation:
Initial investment $70,000 (cost of the equipment)
Depreciation expense per year = (cost- salvage value) / useful life = ($70,000 - $0) / 5 years = $14,000
net cash flows per year (the same for every year):
[(revenues - operating expenses - depreciation expense) x (1 - tax rate)] + depreciation expense = [($30,000 - $11,000 - $14,000) x (1 - 30%)] + $14,000 = $3,500 + $14,000 = $17,500
year NCF
0 -$70,000
1 $17,500
2 $17,500
3 $17,500
4 $17,500
5 $17,500
6% discount rate
using a financial calculator, the NPV = -$70,000 + $73,716.37 = $3,716.37
$73,716.37 is the present value of the 5 future cash flows
Expansionary policy boosts the economy in the short run but not the long run.
Option A
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Explanation:
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Germany was considered one of the richest countries before World War 1. Their economy was very steady and there is no match for them among countries.
Due to the effect of World War 1 the country was into hyperinflation and all the prices of perishable things and food items has increased at a very fast pace. To balance the inflation they applied Expansionary monetary policy which uses the central bank to print money to stimulate the economy.
The increase in supply of printed money will ease out the lending rates and it will boost the economy.
Answer:
d. Need more information.
Explanation:
Demand elasticity is a microeconomic concept that aims to measure the sensitivity of demand in the face of price changes.
When calculated, elasticity reaches values that signal consumers' response to price. If elasticity is a value between 0 and 1, then demand is inelastic - little sensitive to price changes. If demand is greater than 1, this means elastic - very sensitive to price changes.
The numbers presented by the question show a highly elastic demand for theater ticket prices in both cases, especially in the afternoon shift. Thus, the theater could lower the price of both, because in elastic demands, a negative variation in price will increase the demand. However, this is not enough to calculate profit maximization since the profit calculation formula also involves costs, which are not described in the question.
