If, as some economists believe, changes in technology over recent decades have brought about changes in labor markets, then those changes likely have resulted in

a.a reduced emphasis on human-capital differences among workers as an explanation for wage differences.

b.reduced emphasis on compensating differentials as an explanation for wage differences

c.a widening of the earnings gap between high-skilled workers and low-skilled workers

d.a narrowing of the earnings gap between high-skilled workers and low-skilled workers.

Normative statements are

a.descriptive, whereas positive statements are prescriptive.

b.forward-looking, whereas positive statements are backward-looking.

c.prescriptive, whereas positive statements are descriptive.

d.backward-looking, whereas positive statements are forward-looking.

When a firm hires labor up to the point where the wage is equal to the value of the marginal product of labor, it is

a.guaranteeing that labor costs do not exceed fixed costs.

b.minimizing labor costs.

c.maximizing profit.

d.maximizing the number of workers it can hire and still experience a positive profit

1. Discuss how the organization keeps its members informed of health care changes and changes to practice that affect the specialty area.

2. Discuss opportunities for continuing education and professional development.

Like 150-200 words for each point please :)

Calculate the bond price, duration, actual changes in bond price, and changes in bond price based on duration. Coupons are paid at the end of each year. (Mostly need help with the bottom section)

. Describe what changes constitute learning and what changes do not, distinguish between associative learning and cognitive learning, list the two types of associative learning, and explain the importance of antecedents and consequences for each type.

Climate disruption is causing major changes in environmental conditions around the globe. What sorts of changes are expected in the region where you live? What are some likely

consequences in your region? What types of mammals appear to be most at risk in the region where you live?

FASB ASC 6‐5 Accounting Changes The topic of accounting changes is discussed in the FASB ASC. Find this discussion, cite the paragraph, and copy it.

Describe why and how cardiac output changes with changes in exercise intensity. This should include why and how overall blood flow rates through the systemic circuit change with changes in exercise intensity. This should also include how and why there is preferential blood flow to certain organ systems during exercise.

1. If the variance of ONLY one asset in a two-asset portfolio changes, what other metric changes?
   1. Weight of the asset whose variance changes
   2. Covariance between the two assets in the portfolio
   3. Variance of the other asset
   4. All of the above
   5. None of the above

2. Given the following calculate the geometric mean yield for the entire holding period:

1. 7.2%
2. 7.3%
3. 7.4%
4. 7.5%
5. 0%

3. Using the information below, calculate the expected return:

1. 17.2%
2. -2.2%
3. 17.4%
4. -2.5%
5. 17.6%

4. Which of the following would cause the Security Market Line to pivot upward:

1. A pharmaceutical company receives FDA approval for a new drug
2. Real growth rate of the economy declines
3. The expected rate of inflation increases
4. All of the above
5. None of the above

5. Given the following, calculate the covariance of returns for these two assets:

1. 0.01%
2. 0%
3. -0.01%
4. 0.05%
5. -0.05%

6. Calculate the standard deviation of a portfolio comprised of the following two assets that have a correlation coefficient of 0.5:

1. 2.8%
2. 2.9%
3. 3.0%
4. 3.1%
5. -2.2%

7. Suppose the standard deviations of each asset increases by 30% of their original values but the correlation coefficient does not change. What happens to the portfolio standard deviation?
   1. It also increases by 30%
   2. It increases by more than 30%
   3. It increases by less than 30%
   4. It decreases by 30%
   5. I don’t know, but this class is awesome!

8. What is the efficient frontier?
   1. The set of portfolios the represent the best combination of risk and return
   2. The set of portfolios that dominate all other portfolios
   3. The set of portfolios from the MVP to the maximum-risk portfolio
   4. All of the above
   5. None of the above

9. Which is not included in the efficient frontier?
   1. Stocks
   2. Bonds
   3. Real Estate
   4. The risk-free asset
   5. Artwork

• Trends in EP
• Question: How changes tie to changes in company revenue, costs, and competitive strategy?