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3 years ago

To avoid libel charges, a journalist who is writing about a local government scandal should

Business

2 answers:

expeople1 [14]3 years ago

6 0

Check all sources carefully

scZoUnD [109]3 years ago

6 0

To avoid libel charges, a journalist

Should check all sources carefully, should avoid confidential content in notes, and should distinguish accuracy from truth

So the correct answer is

all of the above

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Clix,bugha,x2twins,tfue,

Oksana_A [137]

Answer:

Fort.nite hot ga.rbo

Explanation:

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3 years ago

The best answer to both the flatness and horizon problems is Group of answer choices dark energy. the inflationary epoch. decoup

Ksivusya [100]

It should be noted that best answer to both the flatness and horizon problems is inflationary epoch.

The inflationary epoch van be regarded as the period in the evolution of the early universe, at this period there was an expansion.

According to inflation theory, the earth were recorded to experience great horizon problems and exponential expansion.

Therefore, inflationary epoch brings about both flatness and horizon problems

Learn more about inflationary epoch at:

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2 years ago

XYZ Corporation, located in the United States, has an accounts payable obligation of ¥750 million payable in one year to a bank

tamaranim1 [39]

Answer and Explanation:

The answer is attached below

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3 years ago

Arbor Systems and Gencore stocks both have a volatility of 33%. Compute the volatility of a portfolio with 50% invested in each

fiasKO [112]

Answer:

<h3>In case of b, c, d ,e volatility is less than that of original stock</h3>

Explanation:

The formula to compute the volatility of a portfolio

$=\sqrt{W_1^2\sigma_1^2+W_2^2\sigma_2^2+2W_1W_2\sigma_1\sigma_2*c}$

Here,

The standard deviation of the first stock is σ₁

The standard deviation of the second stock is σ₂

The weight of the first stock W₁

The weight of the second stock W₂

The correlation between the stock c

a) If the correlation between the stock is +1

$=\sqrt{W_1^2\sigma_1^2+W_2^2\sigma_2^2+2W_1W_2\sigma_1\sigma_2*c}$

$=\sqrt{(0.5\times0.33)^2+(0.5\times0.33)^2+(2\times(0.5\times 0.33)\times(0.5\times0.33)\times1} \\\\=0.33$

Hence, the volatility of the portfolio is 0.33 0r 33%

b) If the correlation between the stock is 0.50

$=\sqrt{W_1^2\sigma_1^2+W_2^2\sigma_2^2+2W_1W_2\sigma_1\sigma_2*c}$

$=\sqrt{(0.5\times0.33)^2+(0.5\times0.33)^2+(2\times(0.5\times 0.33)\times(0.5\times0.33)\times0.5} \\\\=0.29$

Hence, the volatility of the portfolio is 0.29 0r 29%

c) If the correlation between the stock is 0.00

$=\sqrt{W_1^2\sigma_1^2+W_2^2\sigma_2^2+2W_1W_2\sigma_1\sigma_2*c}$

$=\sqrt{(0.5\times0.33)^2+(0.5\times0.33)^2+(2\times(0.5\times 0.33)\times(0.5\times0.33)\times0.0} \\\\=0.23$

Hence, the volatility of the portfolio is 0.23 0r 23%

d) If the correlation between the stock is -0.50

$=\sqrt{W_1^2\sigma_1^2+W_2^2\sigma_2^2+2W_1W_2\sigma_1\sigma_2*c}$

$=\sqrt{(0.5\times0.33)^2+(0.5\times0.33)^2+(2\times(0.5\times 0.33)\times(0.5\times0.33)\times-0.5} \\\\=0.17$

Hence, the volatility of the portfolio is 0.17 or 17%

e) If the correlation between the stock is -1

$=\sqrt{W_1^2\sigma_1^2+W_2^2\sigma_2^2+2W_1W_2\sigma_1\sigma_2*c}$

$=\sqrt{(0.5\times0.33)^2+(0.5\times0.33)^2+(2\times(0.5\times 0.33)\times(0.5\times0.33)\times-1} \\\\=0$

Hence, the volatility of the portfolio is 0

<h3>In case of b, c, d ,e volatility is less than that of original stock</h3>

4 0

3 years ago

Which of the following is an example of a hidden variable? Quality of life is a hidden variable because it cannot be measured di

My name is Ann [436]

Answer:

<u>Quality of life is a hidden variable because it cannot be measured directly but must be inferred from measurable variables such as wealth, success, and environment. </u>

Explanation:

<u>Hidden variable:</u> The term "hidden variable" is described as the proposition that specific "statistical models" of any physical systems, for example, Quantum mechanics are being incomplete inherently, and along with this the apparent randomness of a particular system is being dependent not on "collapsing functions" but instead it is due to any unmeasurable or unseen or hidden variables.

8 0

3 years ago