Specifications

• Create an abstract Employee class that provides private attributes for the first name, last name, email address, and social security number. This class should provide functions that set and return the employee’s first name, last name, email address, and social security number. This class has a function: get_net_income which returns 0.
• Create a Manager class that inherits the Employee class. This class should add private attributes for years of experience and the annual salary. This class should also provide necessary set and get functions. It should add a bonus ($1,000/year of experience) to the annual salary. The income tax rate should be 30%. This class should override the get_net_income function of the Employee class. Note that the gross income is calculated as follows:
  • bonus = years of experience * 1000
  • gross income = annual salary + bonus
  • tax rate = 30%
  • income tax = gross income * tax rate
  • net income = gross income - income tax
• Create a Representative class that inherits the Employee class. This class should add private attributes for the weekly hours of work and the pay rate. This class should also provide necessary set and get functions. The income tax rate should be 20%. This class should override the get_net_income function of the Employee class. Note that the gross income is calculated as follows:
  • gross income = weekly hours of work * 52 * pay rate
  • tax rate = 20%
  • income tax = gross income * tax rate
  • net income = gross income - income tax
• In the main function, the program should create Manager or Representative objects from the data entered by the user and save them in a list named employees. After the user has terminated data entries, your program should display the information of all employees on the output with this format: last name, first name, email, social security number, net income.

Sample Output (Your output should be similar to the text in the following box)

In thinking about modern movies, many of the main characters are on a quest for self-actualization and risk his or her life to achieve a higher-order goal. Please choose a recent movie that you believe fits this criterion and explain the process the main character goes through to reach self-actualization.

9. Explain the limitations of a statistical average and how they can be dealt with.

10. How can you relate “expectancy” and “statistical error”? Provide an example.

11. How do you define a “good” decision? Explain your logic.

12, Explain similarities and distinctions between management and leadership.

Subject: Software, Architecture Design and Testing

You are to determine the user requirements for a web phone-mail product. The primary purpose of this product is to give phone-mail users (e.g., faculty and staff) the ability to access the functionality of the phone-mail system from a web page. In general, the product should enable users of the phone-mail system to do their usual phone-mail activities via a web page.

1. Evaluate these requirements. Do your requirements satisfy the eight criteria: Understandable, Verifiable, Independent of implementation, Consistent, Complete, Unambiguous, Realistic, Necessary? Explain your answers. Weed out any requirements that you do not think are good user requirements.

2. Prioritize the requirements as to whether they are (1) absolutely necessary, (2) desirable, or (3) optional.

1. One of the biggest news stories of the past few months is the outbreak of COVID-19 (novel coronavirus), first in China and then throughout the world. Numerous pharmaceutical companies have begun to develop COVID-19 vaccines. If all goes well, it will be at least a year before a vaccine is developed, tested, and approved by the FDA. However, one company—Moderna Therapeutics—has beaten all of the other companies in the race so far and is the first to advance to Phase 1 clinical trials.

Suppose that Moderna is the first company to gain approval for a COVID-19 vaccine in the United States. The monthly demand for COVID-19 vaccines in the U.S. is Q = 16 – (P/6) where Q is measured in millions of vials and P is measured in dollars. Moderna’s total cost of producing Q vials of vaccine is 2Q² and Moderna’s marginal cost is 4Q.

1.A As the only company allowed to sell COVID-19 vaccines in the U.S., what price would Moderna charge for its vaccine to maximize profit? How many vials of vaccine would Moderna sell each month? What are Moderna’s monthly profits from the sale of COVID-19 vaccine?

1.B How many vials of vaccine would be produced and what price per vial would be charged if this were a perfectly competitive market?

1.C (Vaccines, like the COVID-19 vaccine being developed by Moderna, provide benefits beyond the benefits received by those vaccinated. For instance, as more people are vaccinated, the odds of disease transmission to vulnerable groups who cannot be vaccinated (e.g., infants) are reduced. Suppose the marginal social benefit of the COVID-19 vaccine is 110 – 6Q, which is greater than the marginal private benefit. Given this, what role do you think the federal government should play in vaccine development, if any, beyond the determination of safety and effectiveness associated with vaccine approval?

Question

Block elements v.s. inline elements.

<!DOCTYPE html>

<html>

<head>

<style>

    body{

                     text-align: center;

    }

    .textdiv {

       background-color: LightSlateGrey;

       width: 50%;

    }

    .imgdiv {

                     background-color: PapayaWhip;

                  width: 30%;

    }

</style>

</head>

<body>

    <h2>Center Me</h2>

    <p>"Neque porro quisquam est qui dolorem ipsum quia dolor sit amet, consectetur, adipisci velit..."</p>

    <div class="textdiv">

                  Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

    </div>

    <img src="imgs/one.png" alt="">

    <div class="imgdiv">

        <img src="imgs/two.png" alt="">

    </div>

</body>

</html>

Step 1. Review the difference between block element and inline element from the reference (Links to an external site.).

Step 2. The CSS text-align property is used for aligning the inner content of a block element.

• To align content center, use text-align: center;
• To center align a block element itself, use margin: auto; which evenly set the right and left margin of the element.

To do:  Uncomment line 6 in center-ex1.html. Check if all the Lorem Ipsum text on page is centered. Can you explain why some text is not centered. Fix this problem and center all text by adding a single CSS rule in the CSS class selector textdiv.

Step 3.

To center align an <img> element, which is an inline element, you can use different approaches.

Approach 1: Use text-align: center; to center the image within its parent container.

Approach 2: Turn the <img> into a block element by changing its display property from the default inline value to block: display: block; and then use margin: auto; so the image is centered within its parent container.

To do: Add a single rule in the CSS class selector. imgdiv to center the "number two" image on the page.

A calorimeter consists of a massless beaker that contains 50.0 grams of solid water (i.e., ice) at −30 °C. Then 800 grams of lead at 70.0 °C are added to the calorimeter. [The specific heat of lead is 130 J kg⋅Cº. ]

a) Find the final temperature of the calorimeter after equilibrium is reached.

b) If the final temperature is 0 °C, what fraction of the ice is melted?

Q7. Does Simulated Anealing (with 10 iterations) solve the 14-Queens Problem? What about SA (with 50 iterations). Show your answer.

1. Why is plagiarism so prevalent in today’s society?
2. Why should an author paraphrase information instead of just quoting information?
3. Can the act of paraphrasing information actually help a writer convey his or her ideas more clearly, concisely, or more creatively? Why? Why not?

Please describe the ways in which facilities are paid through managed care organizations? Is there a process that's more effective than others? Please explain why or why not that may be the case...

It has been said that technology will be the end of management. Maybe. How about artificial intelligence? Explain why yes, no, under what considerations.

2.    Let us say, you have $ 100, 000.00. Would you buy gold with it, or use it on starting a business? Explain the logic of your decision.

3. It is said that net cash flow is the same as economic profit. How is it? Explain your logic.

4. Explain the logic of Supply Chain to an organization, and to the economy.

Write a function to sort data (in increasing order) in an array using a. pass by value b. and pass by reference.

Consider the following statement “The Australian economy is "weak", with households weighed down by slow wages growth and higher taxes, the OECD has declared in a report that backs lower interest rates, calls for more government spending…” Use the dynamic AD-AS model to describe a longer run scenario where the government is trying to pursue higher economic growth using higher government spending, but were incorrect in their estimation of the major parameters governing long run full employment equilibrium. In your analysis discuss the implications of an incorrect scenario predicted by the government when effecting their stimulus policy on equilibrium output and (un)employment. Make sure to outline the assumptions you have made to reach your conclusion. Limited 400-500 words

Please Draw the dynamic AD-AS model ！

List and briefly those attributes that a global manager needs to manage a multi-cultural team wherever in the world that multi-cultural team is

Depend on (Communication course )

Please Answer the below question in details and long answer with details ! (text not by hand ) Depend on differences in Business in west and east and

Answer the below :

Mr. Alex is a British businessman working at Dubai has schedu led business meal with a Iraq vendor (Ms. Laila fared ) at 1:00 pm. Alex has punctually reached at the restaurant; whereas the Laila showed up 20 minutes after the meeting was supposed to begin. Should Alex take it as a sign of incompetence or disrespect, and what is expected from him during his meeting with her? Explain