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1. Give an example of appropriate community resources to ensure appropriate transition management for patients with esophageal problems.
2. How can nurses Teach patients about lifestyle changes that decrease gastroesophageal reflux disease (GERD) and alterations in comfort associated with hiatal hernias.
3. How can nurses implement nursing interventions to minimize stressors for the patient and family who have received a diagnosis of esophageal cancer.
4. How can nurses apply knowledge of anatomy, physiology, pathophysiology, genetic risk, age-related changes, and psychomotor skills to perform a focused assessment for patients with esophageal health problems?
5. How can nurses evaluate the impact of esophageal problems on the patient's nutrition status?
6. How can nurses prioritize care for patients with esophageal problems?

2. An important debate among macroeconomists concerned the interest rate elasticity of money demand. Monetarists believed that money demand was very sensitive to interest rate changes, while Keynesians believed that money demand was insensitive to interest rate changes.
   1. Show how different assumptions about the interest rate elasticity of money demand affect the slope of the LM curve. To do this, derive the LM curve for both Keynesians and monetarists on the same set of diagrams so we can visualize the differences.
   2. Given what you find in (a), which school of thought believed that a tax cut would have a stronger impact on aggregate output? Illustrate by drawing a new IS-LM diagram with both a monetarist and Keynesian LM curve drawn on it. Explain your logic in detail.

consider static fluid force. Think about a thin steel plate in the shape of an equilateral triangle. The triangle is submerged vertically in water. In your discussion post, respond to the following: How do you think the static fluid force acting on the surface changes (increase, decrease, same) in the following positions? Vertex up against the surface with opposite side parallel to the surface Side up against the surface Vertex up against the surface with the side perpendicular to the surface

How do you think the static fluid force acting on the surface changes (increase, decrease, same) in the following positions?

Vertex up against the surface with opposite side parallel to the surface

Side up against the surface

Vertex up against the surface with the side perpendicular to the surface

A 10 L adiabatic container contains 0.1 mol of air, at a temperature of 250 K. It is closed by a stopcock. Ambient air is at 300 K at a pressure of 1 bar. The stopcock is opened for a moment and a certain amount of air penetrates into the container. After thermal equilibrium is reached inside the container, the gas temperature is measured to be 350 K. 1) Assuming that the air behaves as an ideal gas, find the initial pressure in the container, the number of moles of air that penetrated in the container, the sum of the internal energy changes for the gas inside the container and the gas that entered it and the final pressure inside. 2) Find the enthalpy and entropy changes of the gas that is inside the container at the end of the process. Use κ = Cp,mol/CV,mol = 7/5 and Cp,mol − CV,mol = R.

            1.   Suppose that Canadian investors decide that investment opportunities in African countries have improved. What happens to Canadian net capital outflow? What happens to the Canadian real interest rate?

            2.   Suppose that Canadian citizens start saving more. What does this imply about the supply of loanable funds and the equilibrium real interest rate? What happens to the real exchange rate?

            3.   Explain how an increase in the price level changes interest rates. How does this change in interest rates lead to changes in investment and net exports?

            4.   Suppose that consumers become pessimistic about the future health of the economy, and so cut back on their consumption spending. What will happen to aggregate demand and to output? What might the government have to do to keep output stable?

In this chapter we have assumed that the fiscal policy variables G and T are independent of the level of income. In the real​ world, however, this is not the case. Taxes typically depend on the level of income and so tend to be higher when income is higher. In this​ problem, we examine how this automatic response of taxes can help reduce the impact of changes in autonomous spending on output.

Consider the following behavioral​ equations:

C​ = c0​ + c1YD

T​ = t0​ + t1Y

YD​= Y−T

G and I are both constant. Assume that t1 is between 0 and 1. c0 is autonomous​ consumption, c1 is the propensity to​ consume, and t0 is the part of taxes not dependent on income.  

Because of the effect of taxes on the​ economy, it responds (less, the same, more) to changes in autonomous spending than when taxes are independent of income.

We are evaluating a project that costs $972,000, has a 4 year life, and no salvage value. Assume that depreciation is staright-line to zero over the life of the project. Sales are projected at 88,000 units per year. Price per unit is $35.15, variable cost per unit is $21.40 and fixed costs are $768,000 per year. The tax rate is 35 percent and we require a return of 13 percent on this project.

A) Calculate the best case operating cash flow and NPV

B) What is the sensitivity of NPV to changes in the sales figure?

C) If there is a 500-unit decrease in projected sales, how much would the NPV drop?

D) What is the sensitivity of OCF to changes in the variable cost figure?

E) If there is $1 decrease in estimated variable costs, how much would the increase in OCF be?

You will function as employees within a finance department of XYZ Inc. Your goal is to propose changes to the way XYZ manages its money. Currently, the CFO maintains all of XYZ's cash holdings at a local bank. You will propose changes to this policy by developing a portfolio made up of T-Bills, STRIPS, and Bonds that optimizes the return for XYZ under constraint.

Suppose XYZ has average monthly cash holdings of $15 million, revenue of $8 million, and expenses of $7.5 million. Since XYZ still requires some liquidity, it is your responsibility to propose a portfolio that includes a mix bank holdings and fixed income securities. Create a portfolio, analyze its returns compared to the current policy, discuss any inherent risks (interest rate and liquidity).

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