Answer:
it take 29.23 years, my salary to double.
Explanation:
To make the salary double I have to increase the value of salary by 100%. If inflation rate is 2.4 percent per year and salary increase the same rate the time period to make it double can be calculated as follow.
As every year 2.4% has compounding effect, so we will use compounding formula to solve this problem.
Target value = Existing value ( 1 + growth rate )^time period
200% = 100% ( 1 + 2.4% )^n
2 = 1 ( 1 + 0.024 )^n
2 = 1 ( 1.024 )^n
2 = 1.024^n
Taking log on both sides to solve the n
Log 2 = n Log 1.024
n = Log 2 / Log 1.024
n = 29.23 years
I will take 29.23 year to double the salary
Answer:
D) 1,500
Explanation:
rent per room =$100 dollars
variable cost= $ 20 dollars
fixed cost =$ 100,000.00
desired profits=$ 20,000.00
volume(V) to meet profit target;
Contribution margin per sale= $100-$20= $80
Profits = revenue-cost
=$20,000= Vx$80-$100,000
=20,000=v80-100000
v80=100,000.00+20,000
v80=120,000
v= 120,000/80
Volume =1,500
Answer:
1. Using CAPM, the required return is;
Required return = risk free rate + beta * market risk premium
= 6% + 1.5 * 9%
= 19.5%
2. First find the portfolio beta which is a weighted average of the individual betas;
= (60% * 2.4) + (40% * 0.9)
= 1.8
Now use CAPM
= risk free rate + beta * (Market return - risk free rate)
= 4% + 1.8 * (13% - 4%)
= 20.2%
3.Geometric average can be calculated by;
=( ((1 + r1) * (1 + r2) * (1 + r3)) ^1/n) - 1
= (((1 + 6%) * (1 + 10%) * (1 - 6%)) ^ 1/3) - 1
= (1.09604^1/3) - 1
= 3.1%
Track the fraud..........
Answer:
a. Marginal revenue exceeds marginal cost.
Explanation:
<u>Note</u>: <u>The words "profit is not maximized" have been interpreted as, "the firm at current level of output earns profits, but not maximum profits it can earn." The answer provided herein is based upon this assumption.</u><u> </u>
Marginal revenue (MR) refers to the addition to total revenue when an additional unit of output is sold.
Similarly, marginal cost (MC) refers to the addition to total cost of production, when an additional unit is produced.
For an optimal level of production, and as a condition for profit maximization under perfect competition,
MR = MC and the marginal cost should increase post the level of output at which MR = MC.
If a competitive firm operates at a level wherein profits are not maximized, but the firm does earn profits, it indicates the stage of production wherein the marginal revenue exceeds the marginal cost.
Thus, as firm produces more and more units of output, it would reach a stage wherein marginal revenue would equal marginal costs and profits shall be maximized.
