Answer:
please find the solution which is defined as follows:
Explanation:
please find the table in the attached file:
- In point A, The Cashflow value = 5474.86 (premised on the description of cash flows).
- In point B, the above table the PV of cash flow represents the real cost of its earned cash flow.
- In point C, its actual value of the cash flow source is 3643.921.
- In point D, The observation would be that the value of money year after year is depleting and is worth far more as inflation is weak.
Answer:
It will take 4.2 years
Explanation:
The amount due in the future when a sum of money is invested at a particular interest rate for certain number of years is called Future or compound value.
To calculate the compound value, we use the formula below:
FV = PV * (1+r)^n
FV- future value, PV - Present value, r - interest rate, n - number of years
In this question,
FV - 15,000, PV- 5000, r -3%, n- ?
Substituting this value we have:
15,000 = 5000 × (1+0.03)^n
15000 = 5000 × 1.03^n
1.03^n = 15,000/5000
1.03^n = 3
log 1.03^n = Log 3
n = Log 3/log 1.03
n = 4.18735
It will take about 4.2 years for the account to reach $15,000
Answer:
c. total revenue does not change.
Explanation:
A price elasticity of demand can be defined as a measure of the responsiveness of the quantity of a product demanded with respect to a change in price of the product, all things being equal.
Mathematically, the price elasticity of demand is given by the formula;
The demand for goods is said to be elastic, when the quantity of goods demanded by consumers with respect to change in price is very large. Thus, the more easily a consumer can switch to a substitute product in relation to change in price, the greater the elasticity of demand.
Generally, consumers would like to be buy a product as its price falls or become inexpensive.
For substitute products (goods), the price elasticity of demand is always positive because the demand of a product increases when the price of its close substitute (alternative) increases.
If the price elasticity of demand for a product equals 1, as its price rises the total revenue does not change because the demand is unit elastic.
Answer:
This proposal will not work.
Explanation:
All taxes work the same way, it doesn't matter if they are payroll taxes or taxes on goods or services. In this case, labor is the service provided by the employees (suppliers) and the employer is the consumer. A tax increase will reduce the demand for labor, and therefore the equilibrium price of labor (wage) will also decrease. If wages decreases, then workers are not going to be better off, on the contrary they will be worse off. This tax increase will lower both the wage and the employment level.
Explanation:
i=interest rate
X=current rate
2X = double current rate
n = number of years
Calculate time it takes to double at 3%:
2X = X(1+i)^n
simplify by cancelling out X
(1+i)^n = 2
substitute i = 3%
(1.03)^n =2
take log
n*log(1.03) = log(2)
n = log(2)/log(1.03) = 0.6931/0.02956 = 23.45 years
Similarly, for growth rate of 7%,
n = log(2)/log(1.07) = 0.6931 / 0.06766 = 10.24 years
So the difference is 23.45-10.24 = 13.21 years (to the hundredth) sooner
