An annuity pays $1500 weekly for 4 years and then $4100 weekly for the next 7 years. Determine the discounted value if the interest rate is j52=7.9%. *Do not round intermediate steps*

Charlie borrowed $112000 today. The interest rate on the loan is j1=4.3% for the first 5 years, then it changes to j1=7.2% thereafter. To repay the loan, Charlie makes yearly payments of R dollars (in the end of year) from year 3 to year 11. What is R? *Do not round intermediate steps*

In chapter 25 we see the process of how monetary policy affects the overall economy. The transmission mechanisms show the variables that change when the Fed takes action. Without identifying the 9 channels by name, identify the variables that change when the Fed initiates policy. Then explain how changes in these variables affect aggregate demand. Finally, explain what happens to real GDP. Look at this as a chain reaction. In your answer assume the Fed initiates an expansionary monetary policy action.

Exchange Rate Effects on Industry Using shifts in supply and demand curves, describe how a change in the exchange rate affected your industry. Label the axes, and state the geographic, product, and time dimensions of the demand and supply curves you are drawing. Explain what happened to industry price and quantity by making specific references to the demand and supply curves. How can you profit from future shifts in the exchange rate? How do you predict future changes in the exchange rate?

a. Draw a carefully labeled money market diagram to show the initial equilibrium of the quantity of money and the price level.

b. Now suppose that changes in bank regulations expand the availability of credit cards, so the people need to hold less cash. Show (on the same diagram you drew above in part a) and explain how this will affect the demand for money.

c. If the Bank of Canada wants to keep price level stable, what should it do? Show this on the same diagram in a) and explain.

In a tropical country, it is desired to provide processing air conditions of 15°C and 80% RH. The ambient air is at 31.5°C and 90% RH. If the chosen method is to cool the air to condense out enough water to reduce the water content of the air sufficiently, then to reheat if necessary, determine the temperature to which the air should be cooled, the quantity of water removed and the amount of reheating necessary. The processing room has a volume of 1650 m3 and it is estimated to require six air changes per hour.

rite a 1,500-word paper on the following: Describe the current health care environment in the United States from both the health care administrator and the patient perspective. What are some recent changes in legislation and how does this change influence the way that an administrator would operate within the health care system? What are current trends emerging in health care? Using the current trends, speculate on future of health care risk management from both the perspective of the health care administrator and patient.

write a 1,500-word paper on the following: Describe the current health care environment in the United States from both the health care administrator and the patient perspective. What are some recent changes in legislation and how does this change influence the way that an administrator would operate within the health care system? What are current trends emerging in health care? Using the current trends, speculate on future of health care risk management from both the perspective of the health care administrator and patient.

1. Describe what is known about transmission of both Ebola and Coronavirus. You must include in this answer a discussion of the organism itself (i.e. is it a virus, bacteria- what makes it unique).
2. Describe the immune response (both humoral and cell-mediated) to Ebola and Coronavirus that typically occurs (please include a graphic depiction).
3. Discuss the difficulty in creating a vaccine for both Ebola and Coronavirus.
4. Discuss the cultural and lifestyle changes that can reduce transmission of both Ebola and Coronavirus and why these can be difficult to enact.

Suppose a truck of mass 1800.0 kg is moving on a road under the influence of 2400.0 N forward forces and 400.0 N of resistive force due to air. How can you estimate net force acting on it, acceleration of the truck? If it starts from rest how much time take, to travel 400.0 m distance? Increase in mass of truck, how it changes acceleration of it without change in external force on it? For motion of truck which Newton's law best suited? Why?

Use black scholes model

For questions 5 and 6, assume the spot exchange rate for euros is 1.0949 (that is $1.0949 will purchase €1). If the risk free interest rate for US dollars is 1.451%, the risk free interest rate for euro area is -0.250% and the standard deviation of changes in the exchange rate is 0.1126. 5a. What is the price of a 3-month call option on euros with a strike price of 1.0965? b. What is the price of a 3-month call option on euros with a strike price of 1.0985?