Find the following values, using the equations, and then work the problems using a financial calculator to check your answers. Disregard rounding differences. (Hint: If you are using a financial calculator, you can enter the known values and then press the appropriate key to find the unknown variable. Then, without clearing the TVM register, you can "override" the variable that changes by simply entering a new value for it and then pressing the key for the unknown variable to obtain the second answer. This procedure can be used in parts b and d, and in many other situations, to see how changes in input variables affect the output variable.) Do not round intermediate calculations. Round your answers to the nearest cent.
a. An initial $300 compounded for 1 year at 6%. $
b. An initial $300 compounded for 2 years at 6%. $
c. The present value of $300 due in 1 year at a discount rate of 6%. $
d. The present value of $300 due in 2 years at a discount rate of 6%. $
In: Finance
Use both the TVM equations and a financial calculator to find the following values. (Hint: If you are using a financial calculator, you can enter the known values and then press the appropriate key to find the unknown variable. Then, without clearing the TVM register, you can "override" the variable that changes by simply entering a new value for it and then pressing the key for the unknown variable to obtain the second answer. This procedure can be used in parts b and d, and in many other situations, to see how changes in input variables affect the output variable.) Do not round intermediate calculations. Round your answers to the nearest cent.
a. An initial $500 compounded for 10 years at 3%. $
b. An initial $500 compounded for 10 years at 6%. $
c. The present value of $500 due in 10 years at a 3% discount rate. $
d. The present value of $500 due in 10 years at a 6% discount rate. $
In: Finance
Which of the following statements about evaluating a single project where costs occur before benefits is FALSE?
Group of answer choices
A. In an NPV profile that shows how NPV changes when cost of capital changes, NPV equals zero when the project discount rate equals IRR.
B. In general, the difference between the cost of capital and the internal rate of return (IRR) is the maximum amount of estimation error in the cost of capital estimate that can exist without altering the original decision.
C. If you are unsure of your cost of capital estimate, it is important to determine how sensitive your analysis is to errors in this estimate.
D. The internal rate of return (IRR) can provide information on how sensitive your analysis is to errors in the estimate of your cost of capital.
E. If the cost of capital estimate is more than the internal rate of return (IRR), the net present value (NPV) will be positive.
In: Finance
Careforall, The mayor of sickcity, claimed that his residents are very elastic and highly sensitive when the price of preventative care changes but not so sensitive when the price of inpatient care changes. To prove her point she referred back to the RAND studies. She claimed that the results of a replicated study in her town are shown below
Plan Average # of preventative care visits Average # of inpatient visits
Free 3.2 0.126
25% 2.54 0.122
50% 2.10 0.118
Careforall claimed that the best solution for her city is to provide free health care for all. The insurance companies replied that they will not be able to provide such a service. As a health adviser, you need to draft a proposal where you can design a health coverage that will be optimum for the citizen and provide insurance companies with a profitable market. Assume that the average cost of a preventative visit is $75 and the average cost of an inpatient care is $2700 and that the current plan ask patients to contribute 25% of the cost as a copay.
In: Economics
Monroe County is trying to determine where to place the county fire station. The locations of the county’s four major towns are as follows: (10, 20), (60, 20), (40, 30), and (80, 60) (see Figure 7.50). Town 1 averages 40 fires per year; town 2, 25 fires; town 3, 20 fires; and town 4, 30 fires. The county wants to build the fire station in a location that minimizes the average distance that a fire engine must travel to respond to a fire. Because most roads run in either an east-west or a north-south direction, the fire engine must do the same. For example, if the fire station is located at (30, 40) and a fire occurs at town 4, the fire engine has to travel miles to the fire.
Determine where the fire station should be located.
Use SolverTable to see how the optimal location of the fire station changes as the number of fires at town 3 changes.
In: Operations Management
Transaction Control
Transaction control involves coordinating multiple concurrent accesses to the same data. When one session is changing data that another session is accessing, Oracle uses transactions to control which users have visibility to changing data and when they can see the changed data. Transactions represent an atomic unit of work. All changes to data in a transaction are applied together or rolled back (undone) together. Transactions provide data consistency in the event of a user-process failure or system failure.
In your organization, the company's CIO is concerned about incidents in which statements committed changes without finishing up the whole series of statements. These incidents caused the data to be inconsistent, with errors in the later statements that did not get changed.
Write a memo in which you address how the use of transactions can help resolve this issue. Provide example database setup. Explain the importance of an atomic transaction.
In: Computer Science
1. Which of the following is the major advantage of term insurance relative to life insurance policies like whole life and universal life that build up cash values?
a. No need for a physical examination when renewing
b. Constant price across a person's lifetime
c. Readily convertible to cash
d. Provides a greater choice of investments
e. Has lower initial premiums
2.Which of the following betas probably indicates a speculative stock that is more risky and volatile than a broad market index of similar investments?a
a. -1.0
b. 0
c. 0.5
d. 1.0
e. 2.0
3. Changes in the value (or price) of a bond correspond most closely to changes in which of the following economy-wide factors
a. Unemployment rate
b. Interest rates
c. Balance of trade with foreign countries
d. Federal budget surplus or deficit
e. Control of Congress by Democrats or Republicans
In: Finance
As an independent governmental agency, the Bank of Canada is in charge of implementing monetary policies to achieve its major objectives. What are those objectives, and what policy tools does the Bank exercise to meet them? Explain the transition mechanisms through which changes in policy variables affect the economy. (You are welcome to “chose” the state of the economy – slumping or fast growing with a threat of inflation, and progress your policy recommendations and analysis based on your scenario. You should mention how you understand contractionary/expansionary monetary policies, the tools in the hand of the Central Banks to use, methods (OMO, inflation targeting, interest rate setting, etc. as well as the channels those changes may impact the economic indicators such as GDP, unemployment and inflation. You do not need to discuss all possible transmission mechanisms channels, just stick with one that you think is the most plausible and develop your logic.)
In: Economics
True or false
1. the control function gathers feedback to ensure that plans are being followed.
2. when the benefits of a potential decision are greater than the cost, the decision should usually be made.
3. decision making involves making a selection among competing alternatives
4.period cost involve direct: materials, director labor, and manifacturing overhead.
5. a good example of a cost diverter production labor wages is the number of machine hours
6. a fixed cost changes in direct proportion to changes in a cost driver .
7. the income statement can be expressed as sales - variable expenses fixed expense = net operating income
8. CM is used first to cover fixed expenses . any remaining CM contributes in net operating income
9. committed fixed cost are long-term and cannot be significantly reduced in the short term.
1o. in the mixed-cost equation: y=a+bx, the a is the slope
In: Accounting
written and graphical analysis of the Covid outbreak in terms of Aggregate Supply and Demand. Specifically, - Is the pandemic a supply shock or demand shock? Why? (You can tell by the changes in prices, employment, and GDP) - If the economy self-corrects over time, what would happen to the above variables? Why? (Discuss how SRAS would change) - Has there been a permanent change in the economy's natural level of output / potential GDP? (i.e., has the LRAS curve shifted and why? Note that if LRAS changes along with the shock, there may not be a self-correction) - Are there Keynesian (sticky price) factors that would hinder self-correction? - What types of economic policies do you recommend? Fiscal or monetary? Expansionary or contractionary? Why? Include 1) AS/AD graph(s) that support the argument and 2) at least two cited references to economic data (GDP, unemployment rate, inflation rate, etc.) that would support your argument
In: Economics