The general term for the payments for the use of resources is _____

A bank has written a call option on one stock and a put option on another stock. For the first option the stock price is 50, the

iris [78.8K]

Answer:

10-Day 99% VaR = 3.61

Explanation:

Data Given:

For First Option:

Stock Price = 50

Strike Price = 51

Volatility = 28% per annum

Time to maturity = 9 months

For Second Option:

Stock Price = 20

Strike Price = 19

Volatility = 25% per annum

Time to maturity = 12 months or 1 year

Risk Free Rate = 6% per annum

Correlation = 0.4

Find 10-day 99% VaR.

Solution:

First of all we need to refer the DerivaGem Model to dig out the change in price equation for both the options.

So, according to DerivaGem Model, We have following data:

For First Option:

Value = -5.413

Delta Value = -0.589

For Second Option:

Value = -1.014

Delta = -0.284

Change in Price = (Delta value of First Option x Stock Price)Y1 + (Delta value of the second option x Stock Price)Y2

Change in Price = (-0.589 x 50)Y1 + (-0.284 x 20)Y2

So, We will get the Change in Price Linear Equation for both the options.

Change in Price = -29.45Y1 -5.68Y2

Now, we have to calculate the Daily Volatility Percentage.

Formula:

Daily Volatility Percentage = Volatility/ Square root of number of days active in annum

Number of Days Active = 252

Volatility for First Option = 28%

Volatility for Second Option = 25%

Daily Volatility Percentage for First Option = 28%/ $\sqrt{252}$

Daily Volatility Percentage for First Option = 0.0176

Similarly,

Daily Volatility Percentage for Second Option = 25%/ $\sqrt{252}$

Daily Volatility Percentage for Second Option = 0.0157

Now, utilizing the above calculated data, we can find the one-day variance of change in price.

1-Day Variance = $(29.45^{2} *0.0176^{2}) + (5.68^{2} * 0.0157^{2}) - (2 * 29.45 * 0.0176 * 5.68 * 0.0157 * 0.4)$

Solving the above equation:

We get:

1-Day Variance = 0.2396

Now, we have to find the standard deviation of 1-Day Variance:

SD of 1-Day Variance = $\sqrt{0.2396}$

SD of 1-Day Variance = 0.4895

So,

Now, in order to find the value of one day 99% VaR from the table, we have all the prerequisites.

So,

Value of One day 99% VaR from table = 2.33

But we need 10-Day 99% VaR.

So, number of days = 10

Hence,

10-Day 99% VaR = $0.4895 * 2.33 * \sqrt{10}$

10-Day 99% VaR = 3.61

8 0

2 years ago

As new firms enter a competitive price-searcher market, profits of existing firms Group of answer choices rise and product diver

spin [16.1K]

Answer:

decline and product diversity in the market increases.

Explanation:

Competitive price searcher markets are those that have little barriers of entry for new firms.

Also the new forms are able to engage in transactions that are profitable. That is they easily take a market share.

In this scenario it will result in greater diversity of products as many firms can now produce goods that will be profitable in the market.

Also it will lead to a decrease in profit of existing firms as the new firm gets some of the market share

6 0

3 years ago

The short-run aggregate supply curve shows: a. Changes in output in an economy as the price level changes, holding all other det

Neporo4naja [7]

<h3>The short-run aggregate supply curve shows the relationship between the price level and aggregate expenditure </h3>

Explanation:

A short-run aggregate supply curve (SRAS) is a graphical model that shows the positive relationship between aggregate price level and aggregate production amount supplied in an economy. The short-run aggregate supply curve is sloping upward as the supplied quantity increases as the prices increase.

The short-run aggregate supply curve captures the relationship between the actual output and the price level. True production becomes bigger as the price level increases. As the price level decreases, actual production decreases too.

8 0

3 years ago

James owns two houses. He rents one house to the Johnson family for $10,000 per year. He lives in the other house. If he were to

AVprozaik [17]

Answer:

$22,000

Explanation:

Given that

1st house rented = 10,000

2nd house estimated rent = 12,000

Therefore,

The two houses would contribute

= 10,000 + 12000

= $22,000

Note: Rent is considered as consumption and as a result, rent is added into the GDP. Also, in GDP estimation, imputed rent which is the amount a house owner is willing to rent a house away for if he decides to is calculated as part of the GDP.

3 0

3 years ago

Choose the correct statement.

Kamila [148]

Answer:

The correct answer is D. Choices that are the best for more than one person are said to be in the social interest.

Explanation:

The social interest is a concept sufficiently clarified in Company Law. The Capital Companies Law refers to it in terms of challenging social agreements: if an agreement is not in accordance with the corporate interest, it can be challenged. It is only negatively contested, that is, if the plaintiff can argue that the agreement is contrary to the social interest, so that it is not a validity requirement that the agreement be in accordance with the social interest. Likewise, if the administrators act against the social interest when they exercise their discretionary powers, they incur responsibility for violation of their duty of loyalty.

3 0

3 years ago

The general term for the payments for the use of resources is ______?