you are to identify an industry or business in which you are interested - Online higher education industry, people earning their bachelor degrees & up online.

What economic principles and associated analytical perspectives/tools are most helpful in deeply understanding the changes that are occurring in the strategic context of the industry in question? Provide a specific example of an economic insight that could be gained and subsequently leveraged to heighten the organization's competitive performance. What are some of the kinds of macro-economic changes that will be difficult to predict with existing economic models?

What effect could the following changes, occurring independently, have on (1) the break-even point, (2) the unit contribution margin, and (3) the expected net profit?

a) an increase in fixed costs

b) a decrease in wage rates applicable to direct, strictly variable labor

c) an increase in the selling price of the product

d) an increase in production and sales volume

e) an increase in building insurance rates

Pick two of the five changes and comment on them, providing numbers to justify or prove your assessment.

Identify a current health issue of interest to you e.g diabetes, HIV/AIDS, heart disease etc. On the basis of current epidemiologic evidence, explain the factors that have contributed to the following: the observed trend in mortality rates for this disease, the changes in survival; the changes in incidence. A key concept in epidemiology is that of the levels of prevention. As a community health nurse, describe primary, secondary, and tertiary prevention interventions related to this health issue. Are there modifiable factors, such as health behaviors that lend themselves to better prevention efforts?

1. in no more than five(5) lines of typed text below this question, define the Economics term "DEMAND", describe how it is graphically illustrates, and specifically identify two changes in market circumstances that might result in decrease in DEMAND. Be specific.

2. in no more than five(5) lines of typed text below this question, define the Economics term "SUPPLY", describe how it is graphically illustrates, and specifically identify two changes in market circumstances that might result in decrease in SUPPLY. Be specific.

Write one-page essay discussing the following questions: all gene products are only proteins. We also learned that DNA (in the form of genes within the chromosomes) is controlling all the chemical changes, which take place in cells. that living things are composed not only from proteins, but from also other molecules like lipids, carbohydrates, and others are these statements contradictory to each other? And how DNA is controlling all chemical changes but it can just code for proteins?

1. Dynamic equilibrium vs equilibrium.

1. What is the difference between a reaction in dynamic equilibrium and one at equilibrium?
2. What is the difference between an open and a closed system?

2. Entropy Changes during Egg Development Consider a system consisting of an egg in an incubator. The white and yolk of the egg contain proteins, carbohydrates, and lipids. If fertilized, the egg is transformed from a single cell to a complex organism. Discuss this irreversible process in terms of the entropy changes in the system, surroundings, and universe. Be sure that you first clearly define the system and surroundings.

Correlation and Causality: What is meant by the statement that correlation does not imply causality? Part 2: Cause of Global Warming: If we find that there is a linear correlation between the concentration of carbon dioxide (CO2) in our atmosphere and the global temperature, does that indicate the changes in the concentration of carbon dioxide cause changes in the global temperature? Why or why not? Part 3: Application of concepts: Discuss and give at least one example of how you will use the information in chapter 10 in your area of study.

QUESTION

Subject A consumed ammonium chloride (NH₄Cl) and subject B consumed bicarbonate (NaHCO₃).

a) Using a flow chart of the negative feedback loops involved, (for subject A) explain the implications of ingesting ammonium chloride on the human body.

Include the initial changes in the pH and bicarbonate (HCO₃^-) of the plasma and the response of the kidney to these changes in terms of increases or decreases of:

• reabsorption of HCO₃^-
• regeneration of HCO₃^-
• excretion of HCO₃^-
• excretion of buffer-bound H⁺
• pH of the urine  

b) repeat part (a) for subject B

Thank you! :)

People typically enjoy eating the the kinds of foods they ate as children. Think about the foods that you most enjoy eating, as well as your normal daily diet. How have these choices been influenced by your family's diet when you were a child? What changes could you make to your current diet to improve your health? What barriers prevent you from making these changes? What is one way that you could overcome one of these barriers?

A. Compare and contrast the Balance Sheet of Colgate-Palmolive with the Balance Sheet of the City of Dallas Governmental-Type Funds for 2018

B. Compare and contrast the Income statement of Colgate-Palmolive with the City of Dallas Statements of Revenue, Expenditures and Changes in Fund Balances for 2018

Note: This is a descriptive financial analysis; no data analysis is required. This question requires us to compare and contrast a governmental fund balance sheet and Statements of revenue, expenditures and changes in fund balance with the business equivalents in the for-profit sector.