Answer:
The portfolio SD is A. 20.65%
Explanation:
The standard deviation tells the total risk (both systematic and unsystematic) associated with a stock or a portfolio. The portfolio risk or the standard deviation of portfolio can be calculated using the following formula as attached in the picture below.
Using this formula, the standard deviation of the portfolio is:
SDp = √(0.3)² * (0.2)² + (0.7)² * (0.25)² + 2 * (0.3)*(0.7) * 0.4 * (0.2)*(0.25)
Portfolio SD = 0.20645 or 20.645% rounded off to 20.65%
Answer:
Stock Y has overvalued and Stock Z as undervalued
Explanation:
In this question, we apply the Capital Asset Pricing Model (CAPM) formula which is shown below
Expected rate of return = Risk-free rate of return + Beta × (Market rate of return - Risk-free rate of return)
For Stock Y
= 4.85% + 1.40 × 7.35%
= 4.85% + 10.29%
= 15.14%
For Stock Z
= 4.85% + 0.85 × 7.35%
= 4.85% + 6.2475%
= 11.0975%
The (Market rate of return - Risk-free rate of return) is also called market risk premium and the same is applied in the answer
As we see the expected return of both the stock So, Stock Y has overvalued and Stock Z as undervalued
The costs and risks associated with doing business in a foreign country are typically lower in economically advanced and politically stable democratic nations.
A business is an activity that makes a living or makes money by manufacturing or buying and selling products.
Business is defined as an organization or business entity engaged in commercial, industrial, or professional activities. A business can be a for-profit or non-profit organization. The types range from corporations with limited liability to sole proprietorships, corporations and partnerships.
The definition of business is the profession or trade, the buying and selling of goods or services for profit. A business example is agriculture. An example of a transaction is the sale of a home.
Learn more about business here:brainly.com/question/24553900
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A chronological resume lists your work experience in order of time, usually starting with the newest job and working your way backward. Skills resume lists the skills you have acquired from each job and groups them together. For instance, "leadership" may be a skill, so you would have a section entitled "Leadership" and then you would list all the leadership skills and tasks you have done.
These are similar because you will still list all your previous work history, skills, accomplishments, etc but the difference is in how you categorize and list them.
Answer:
According to the numbers in the article
smoking among adults is inelastic because the percent change in price is less than the percentage change in quantity demanded.
Explanation:
Inelasticity means that price changes do not affect the demand for smoking among adults. When the habits of consumers to smoke are not determined by the change in the price of the item, the demand is described as inelastic. In other words, a change in the price of the good or service does not generate a corresponding change in the quantity demanded. Inelasticity, as an economic term, states that the quantity demanded of a good or service remains static when there is a change in its price.
