Answer:
The answer is stated below:
Explanation:
Note: Here the questions is missing, that is
Which of the following will be a micro economic topic?
Microeconomics is the study which dealt with the knowledge of how the people take decisions at the small scale. It does not consider the economy as a whole.
So, the topic which are related to micr- economic are:
Determine the affects of the war on Iraq on the steel price. This dealt with the affects of war in Iraq, focusing on a single country.
Determine what will happen in the market for the oranges when they are freeze, this also dealt with the market of oranges, not the economy as a whole.
So, both the topics are dealt or related with the micro - economic.
The cash management can help financial managers in the collecting and managing cash flows from the activities of the firm.
<h3>How can
cash management can help
financial managers ?</h3>
Cash management, which is a treasury management, can be of help to the financial managers by helping them to be able to manage cash flows from the operating activities of the firm.
This could range from the investing, and financing activities of the firm and it help in achieving the financial goal of of the organization.
Learn more about cash management at:brainly.com/question/735261
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Go to photos, press “select” and then press the picture you want to send then press the button that looks like a box that has an arrow coming out of it. After that, press “messages” and then type in the person that you want to send it to.
The question is incomplete. Here is the complete question:
The following annual returns for Stock E are projected over the next year for three possible states of the economy. What is the stock’s expected return and standard deviation of returns? E(R) = 8.5% ; σ = 22.70%; mean = $7.50; standard deviation = $2.50
State Prob E(R)
Boom 10% 40%
Normal 60% 20%
Recession
30% - 25%
Answer:
The expected return of the stock E(R) is 8.5%.
The standard deviation of the returns is 22.7%
Explanation:
<u>Expected return</u>
The expected return of the stock can be calculated by multiplying the stock's expected return E(R) in each state of economy by the probability of that state.
The expected return E(R) = (0.4 * 0.1) + (0.2 * 0.6) + (-0.25 * 0.3)
The expected return E(R) = 0.04 + 0.12 -0.075 = 0.085 or 8.5%
<u>Standard Deviation of returns</u>
The standard deviation is a measure of total risk. It measures the volatility of the stock's expected return. The standard deviation (SD) of a stock's return can be calculated by using the following formula:
SD = √(rA - E(R))² * (pA) + (rB - E(R))² * (pB) + ... + (rN - E(R))² * (pN)
Where,
- rA, rB to rN is the return under event A, B to N.
- pA, pB to pN is the probability of these events to occur
- E(R) is the expected return of the stock
Here, the events are the state of economy.
So, SD = √(0.4 - 0.085)² * (0.1) + (0.2 - 0.085)² * (0.6) + (-0.25 - 0.085)² * (0.3)
SD = 0.22699 or 22.699% rounded off to 22.70%
Answer:
1. Inside the dorm room, the movies are <em>Non-Rival</em> which means that one person can watch the movie and it will not diminish the ability of others to watch as well.
Also as they are all in the same dorm, the showing of the movie is <em>Non-Excludable</em> as well because no one can stop the other from watching.
Public good is both Non-Rival and Non-Excludable so the showing of a movie IS a public good.
2.
Musashi Sean Bob Eric Total Willingness to pay
10 9 8 3 30
8 7 6 2 23
6 5 4 1 16
4 3 2 0 9
2 1 0 0 3
The optimal number of movies that can be rented is dependent on their total willingness to pay. If their Total willingness to pay for the movie is above $8 which is the cost of a movie, then they will get it. From the table, the fifth movie is below the price of $8 so they <u>should rent 4 movie</u>s.
3. If they rent 4 movies and there are 4 of them then the cost per person is;
= (8 *4)/4 people
= 24/4
= $8
This means that each roommate will pay <u>$8</u>.
