Questions
Describe the electrical changes and movement of ions during the five main phases of membrane polarization...

Describe the electrical changes and movement of ions during the five main phases of membrane polarization in a cardiac action potential.

In: Anatomy and Physiology

What changes have been made to the monetary policy to correct for the economic challenges over...

What changes have been made to the monetary policy to correct for the economic challenges over the past 20 years?

In: Economics

Suppose you hold a portfolio consisting of a $10,000 investment in each of 10 different common stocks.

Suppose you hold a portfolio consisting of a $10,000 investment in each of 10 different common stocks. The portfolio’s beta is 1.25. Now suppose you decided to make two changes to your portfolio as follows: 

a) sell stock X that has a beta of 1.0 and replace it with stock Y that has a beta od 1.5, and

b) sell stock W that has a beta of 1.2 and replace it with stock Z that has a beta of 2.1. What would the portfolio’s new beta be after you make the two changes?


In: Finance

Suppose you hold a portfolio consisting of a $10,000 investment in each of 10 different common stocks.

Suppose you hold a portfolio consisting of a $10,000 investment in each of 10 different common stocks. The portfolio’s beta is 1.25. Now suppose you decided to make two changes to your portfolio as follows:

a) sell stock X that has a beta of 1.0 and replace it with stock Y that has a beta od 1.5, and

b) sell stock W that has a beta of 1.2 and replace it with stock Z that has a beta of 2.1. What would the portfolio’s new beta be after you make the two changes?


In: Finance

Your firm currently has an operating cycle of 90 days. You are analyzing some operational changes...

Your firm currently has an operating cycle of 90 days. You are analyzing some operational changes which are expected to decrease the accounts receivable period by 4 days and decrease the inventory period by 5 days. The accounts payable turnover rate is expected to increase from 8 to 9 times per year. If all of these changes are adopted, what will be your firm's new cash cycle?

a) 46 days

b) 41 days

c) 51 days

d) 72 days

e) 36 days

In: Finance

1. Mike eats 2700 kcals per day. Calculate the range of grams of carbohydrates that he...

1. Mike eats 2700 kcals per day. Calculate the range of grams of carbohydrates that he can incorporate into his diet based on the Acceptable Macronutrient Distribution Ranges (AMDR) of 45% to 65% for carbohydrate. Show your work/calculation.

2. The health benefits of this fiber include lower blood cholesterol and delayed gastric emptying.  What is it? List two foods that contain this type of fiber.

3. List three (3) risk factors for cardiovascular disease that can be modified by lifestyle changes? Give examples of lifestyle changes.

In: Nursing

Select one (1) U.S. publicly traded company and review its most recent Annual Report. (You may...

Select one (1) U.S. publicly traded company and review its most recent Annual Report. (You may use one (1) of the three (3) companies you selected for your Stock Journal assignment.)

Use the Income Statement and Balance Sheet to determine the changes in:

  • assets, liabilities, and equity
  • total revenue and net income

Briefly describe the change from the current and prior years in each of these key areas and determine if the changes would be positive or negative from an investor / stockholder's view.

In: Accounting

Select one (1) U.S. publicly traded company and review its mostrecent Annual Report. (You may...

Select one (1) U.S. publicly traded company and review its most recent Annual Report. (You may use one (1) of the three (3) companies you selected for your Stock Journal assignment.)

Use the Income Statement and Balance Sheet to determine the changes in:

  • assets, liabilities, and equity

  • total revenue and net income

Briefly describe the change from the current and prior years in each of these key areas and determine if the changes would be positive or negative from an investor / stockholder's view.

In: Accounting

Select one (1) U.S. publicly traded company and review its most recent Annual Report. (You may...

Select one (1) U.S. publicly traded company and review its most recent Annual Report. (You may use one (1) of the three (3) companies you selected for your Stock Journal assignment.)

Use the Income Statement and Balance Sheet to determine the changes in:

  • assets, liabilities, and equity
  • total revenue and net income

Briefly describe the change from the current and prior years in each of these key areas and determine if the changes would be positive or negative from an investor / stockholder's view.

In: Finance

Briefly describe the change from the current and prior years in each of these key areas and determine if the changes would be positive or negative from an investor / stockholder's view.


Select one (1) U.S. publicly traded company and review its most recent Annual Report. (You may use one (1) of the three (3) companies you selected for your Stock Journal assignment.)

Use the Income Statement and Balance Sheet to determine the changes in:

  • assets, liabilities, and equity

  • total revenue and net income

Briefly describe the change from the current and prior years in each of these key areas and determine if the changes would be positive or negative from an investor / stockholder's view.

In: Finance