William installs custom sound systems in cars. If he installs seven systems per day, his total costs are $300. If he installs ei
1 answer:
Answer:
D. $100
Explanation:
Given: William install 7 system per day at the cost of $300.
William install 8 system per day at the total cost of $400.
Remember, If the marginal cost curve is upward-sloping, this means that as output increase, marginal costs will also increase.
Marginal cost is an additional cost incurred in producing additional unit of output.
Now, finding additional payment that eighth customer has to pay.
Change in marginal cost=
⇒ Change in marginal cost=
∴ Change in marginal cost=
Hence, there is an increase in marginal cost by $100 as output increases, therefore, William will install eight sound systems per day only if the eighth customer is willing to pay at least $100.
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Answer: The dividend payout ratio is 46.19%.
We follow these steps in order to arrive at the answer:
We begin with the DuPont identity of RoE.
<u>DuPont Identity:</u>
Now,
And Debt Ratio is also expressed as:
where D/E represents the Debt-Equity Ratio.
Substituting the value of D/E ratio from the question in the debt ratio formula above we get,
----(1)
Substituting (1) in the equity multiplier formula above we get,
Substituting Equity Multiplier from above and the relevant numbers from the question in the DuPont identity we get,
The relationship between RoE and earnings growth rate g is given by the following formula:
, where p is the dividend payout ratio.
Plugging in the values in the formula above we get,
p = 0.461988304 or 46.19%