The four-firm ratio is the concentration ratio between the total sales accumulated by the four largest industrial firms to the total sales of all firms present in an industry. This translates to the mathematical expression of
four-firm ratio = (total sales of four largest firms / total sales)
Since, we are given that all 10 firms have the same sales, we let the sales be equal to x.
total sales of four largest firms = 4x
total sales = 10x
The ratio is then,
four-firm ratio = 4/10
Converting this to percentage will yield us an answer of 40%.
Answer:
<em>a. 22.64%</em>
Explanation:
At first we are going to need to compute the Internal rate of return(IRR) (in which the current value of inflows = the current value of outflows)
Let's let the IRR be <em>x percent</em>
Therefore $4,500 = $750 / (1.0x)
+ $1,000 / (1.0x) <em>power 2</em> + $850 / (1.0x) <em>power 3 </em>
+ $6,250 / (1.0x) <em>power 4</em>
Thus, x = approximate return rate = <em>22.64 percent</em>
Answer:all of the above are Correct (D)
Explanation:
Real GDP is a macro economic statistics that measure the value of the goods and services produced by an economy in a specific period , adjusted for inflation. Government use both minimal and real GDP as metrics for analyzing economic growth and purchasing power over time.
Answer:
Explanation:
Step 1. Given information.
- City of 200 people
- 100 rich, 100 poor.
Step 2. Formulas needed to solve the exercise.
- P(poor) = 0.9x^2
- P(rich)= 35x-0.1x^2
Step 3. Calculation and step 4. Solution.
P(poor) = p (rich)
0.9x2 = 35x - 0.1x2
1x2 = 35x
x = 35
x is the percentage of rich above 50%, thus there are 35% rich people above 50%.
P (poor) = 1102.5
P (rich) = 1102.5
The equilibrium premium is $1,102.5
Answer:
Yes, In situation of high risk credit will create more problem due to bankruptcy.
Explanation:
I Think if business will buy more credit in times of high risk then business will end up in stage of bankcruptcy because in that situation business will making poor profits and no revenue so it won't be able to pay back debt.
