Answer:
(a) 13,3%
(b) 18,1%
Explanation:
To calculate the required rate of return for an assets it's necessary to use the CAPM (Capital Asset Pricing Model) model which considers these variables to estimate the required return of an assets, the model states the next:
ER = Rf + Bix( ERm - Rf )
ER : Expected Return of Investment
Rf : Risk-Free Rate
Bi : Beta of the Investment
ERm : Expected Return of the Market
(Erm-Rf) : Market Risk Premium
It tries to explain the relationship between the systematic risk ((Erm-Rf Market Risk Premium) of the market and the expected returns for assets.
When it comes to investing, the typical relationship between the risks and returns was that the greater the potential risk, the greater the investment return an investor will get. That is why investments are very risky, and an investor must be a risk-taker to attain such success.
Answer:
A) $38,650; 48.31%
Explanation:
The computation of the contribution margin and the contribution margin ratio is shown below:
Contribution margin = Service Revenue - Cleaning Supplies Used - wages expense
= $80,000 - $22,000 - $19,350
= $38,650
The variable cost is Cleaning Supplies Used + wages expense
And, the contribution margin ratio equals to
= (Contribution margin ÷ sales) × 100
= ($38,650 ÷ $80,000) × 100
= 48.31%
Answer:
a) decrease in equilibrium price and an increase in equilibrium quantity.
Explanation:
As the input cost decreases for the companies the the supply of the goods increases hence the supply curve shifts rightwards.In the curve at the new equilibrium point the equilibrium price decreases and the equilibrium quantity increases.
Think it like if cost of creating anything is decreased for a company then the company will create more products .So there will be more products in the market.So to clear the products in the market the price will be reduced and the quantity of the product is more than before.
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