Question: The demand function for widgets is given by D(P) = 16 − 2P. Compute the change inconsumer surplus when price of a widget increases for $1 to $3. Illustrate your result graphically
Answer:
For price of a widget equal to $1 consumer surplus is
D(1) = 16 - 2(1) = 14
CS₁ = ½ × (8 – 1) × D(1) = ½ × 7 × 14 = 49.
When price is equal to $3 consumer surplus is
D(3) = 16 - 2(3) = 10
CS₃ = ½ × (8 – 3) × D(3) = ½ × 5 × 10 = 25
Answer:
D. Separation of Duties
Explanation:
Separation of duties also know as segregation of duties refuses that one person he responsible of acquisition of assets, their custody and related record keeping. The process in which Karen is using to prevent fund by separating individuals who as the authority to issue checks is known as separation of duties. It is a form of internal control aimed at reducing risk of errors and frauds.
Answer:
The linear communication model explains the process of one-way communication, whereby a sender transmits a message and a receiver absorbs it. It's a straightforward communication model that's used across businesses to assist with customer communication-driven activities such as marketing, sales and PR.
Explanation:
The answer is D.autonomy. Autonomy in management is the art of allowing a great deal of freedom to make choices in the work place. A manager who grants an employee autonomy generally outlines the goal of a project but allows the employee to decide the best way to achieve that goal. For example in our case Assume and the company works in autonomy such that he can work from home and get the work delivered to the design director.
Answer:
Ans. A) NPV= -$9306
Explanation:
Hi, the first thing we need to do is to find the after-tax cost of the firm's capital, and since all capital sources are expressed in terms of after-tax percentage, we just multiply each proportion of capital by its costs, I mean
Long term Debt (7%) * 25% +Preffered Stock(11%)*15% + Common Stock(15%)*60%
The answer to this is 12.40%.
Now, we can find the net present value of this project by using the following formula.


Since the expected cash flow takes place 5 times form year 1 to 5, and is equal to $95,450, "n" is equals to 5 and "CashFlow" is equal to $95,450.
Therefore, the NPV of this project is -$9,306, which is answer A)
Best of luck.