What is not a reason for branding on stadiums

The expected return and standard deviation of a portfolio that is 30 percent invested in 3 Doors, Inc., and 70 percent invested

kirill115 [55]

Answer:

For correlation 1 the standard deviation of portfolio is 0.433.

For correlation 0 the standard deviation of portfolio is 0.3191.

For correlation -1 the standard deviation of portfolio is 0.127.

Explanation:

The standard deviation of a portfolio is computed using the formula:

$\sigma_{P}=\sqrt{w^{2}_{1}\sigma_{1}^{2}+w^{2}_{2}\sigma_{2}^{2}+2\times r\times w_{1}\sigma_{1}w_{2}\sigma_{2}}$

(1)

For r = + 1 compute the standard deviation of portfolio as follows:

$\sigma_{P}=\sqrt{w^{2}_{1}\sigma_{1}^{2}+w^{2}_{2}\sigma_{2}^{2}+2\times r\times w_{1}\sigma_{1}w_{2}\sigma_{2}}\\=\sqrt{(0.30^{2}\times 0.51^{2})+(0.70^{2}\times 0.40^{2})+(2\times1\times0.30\times 0.51\times0.70\times 0.40)}\\=\sqrt{0.187489}\\=0.433$

Thus, for correlation 1 the standard deviation of portfolio is 0.433.

(2)

For r = 0 compute the standard deviation of portfolio as follows:

$\sigma_{P}=\sqrt{w^{2}_{1}\sigma_{1}^{2}+w^{2}_{2}\sigma_{2}^{2}+2\times r\times w_{1}\sigma_{1}w_{2}\sigma_{2}}\\=\sqrt{(0.30^{2}\times 0.51^{2})+(0.70^{2}\times 0.40^{2})+(2\times0\times0.30\times 0.51\times0.70\times 0.40)}\\=\sqrt{0.101809}\\=0.3191$

Thus, for correlation 0 the standard deviation of portfolio is 0.3191.

(3)

For r = -1 compute the standard deviation of portfolio as follows:

$\sigma_{P}=\sqrt{w^{2}_{1}\sigma_{1}^{2}+w^{2}_{2}\sigma_{2}^{2}+2\times r\times w_{1}\sigma_{1}w_{2}\sigma_{2}}\\=\sqrt{(0.30^{2}\times 0.51^{2})+(0.70^{2}\times 0.40^{2})+(2\times-1\times0.30\times 0.51\times0.70\times 0.40)}\\=\sqrt{0.016129}\\=0.127$

Thus, for correlation -1 the standard deviation of portfolio is 0.127.

3 0

3 years ago

Alto Company issued 7% preferred stock with a $100 par value. This means that: Multiple Choice Only 7% of the total paid-in capi

Kobotan [32]

Answer:

The amount of the potential dividend is $7 per year per preferred share. [$100 x 7%] = $7

Explanation:

The preferred stockholder will receive $ 7 per share held each year provided there are sufficient net income to distribute those dividend.

4 0

4 years ago

Glamour Gal, a popular women's cosmetics company is gaining popularity among younger women. Differentiating itself from the sea

s2008m [1.1K]

Answer:

The correct answer is letter "B": False.

Explanation:

An oligopoly is a market where a few companies collide to take control of the price and supply of the goods or services provided. On the other hand, a monopolistic competitive market is characterized by having many companies competing against each other. The competitive advantage of firms will determine if consumers choose to buy the products of one company or the other.

Thus, Glamour Gal is a monopolistic competitive market.

7 0

4 years ago

Utility gained with each individual unit of a good that you purchase is called ______________. (select the best answer.) select

xxMikexx [17]

Utility gained with each individual unit of a good that you purchase is called a. marginal utility

This is of high importance because marginal utilities are used to determine how many items a consumer is willing to buy.

6 0

4 years ago

A buyer is looking for a multi-family option that includes common area maintenance and will allow him to take advantage of tax i

Deffense [45]

Answer:

If you by a condo, you can deduct your mortgage interests from your gross income, property taxes are also deductible, and you can also get a homestead exemption on your condo since it is your home.

Co-ops on the other hand are corporations that own a building, and you own shares of that corporation. It is very difficult and only under certain circumstances, you can deduct mortgage interest expenses on a co-op, but generally not. You cannot deduct property taxes since you do not own any property yourself and you cannot claim a homestead exemption for a co-op for the same reason.

That is why co-ops are usually cheaper than condos.

3 0

3 years ago