A man of mass 80 kg runs up a flight of stairs 20 m high in 10 s. (a) how much power is used to lift the man? (b) If the man’s body is 25% efficient, how much power does he expend? (c) This man consumes approximately 1.05 × 107 J (2500 food calories) of energy per day while maintaining a constant weight. What is the average power he produces over a day? (d) Compare this with his power production when he runs up the stairs.

Answer is: a) 1.6 kW; (b) 6.3 kW; (c) 122 W; (d) 1.9% of power produced running up stairs

Lab 1 – Numbers in Descending Order

Design an application that accepts 10 numbers and displays them in descending order

For the programming problem, create the pseudocode and enter it below.

Enter pseudocode here

In the following situations graphically illustrate what happens to supply or demand for domestically produced new motor vehicles loans at lower interest rates.

1. Trade restrictions raise the price of foreign produced cars.
2. Banks are offering easier access to motor vehicles at lower interest rates.
3. Carpooling becomes more popular as an advertising campaign promoting environmental responsibility is released.
4. Income levels falls as many lose their jobs in the current recession.
5. Consumers expect prices of the new motor vehicle to rise in the future and at the same time a shortage of steel causes production costs to rise.
6. Driving classic (older model) motor vehicles becomes more popular.

Explain the (Spartan Race Event) and what is it? also, provide this information about Spartan Race Event (Name of event, when, place, Target people, Profit, Strategy, or any information …..etc)?

Researchers examined the bottled-water phenomenon and preference of water types. One hundred fifteen subjects participated in double-blind taste tests of three different bottled water brands (Fiji, Aquafina, and Sam’s Choice) and tap water. Fifteen people preferred the tap water, 29 Aquafina, 47 Fiji, and 24 Sam’s Choice. At the 1% significance level, do the data provide sufficient evidence to conclude that the four different water types are not equally likely in preference?

Complete the table below

Then use (a) the critical value approach and (b) the P-value approach

(Note: Conclusion should be the same no matter the approach used)

For each test,

i) State your null and alternative hypotheses.

ii) What is the significance level?

iii) What is the chi-square test statistic?

iv) What conclusion can you draw based on the data? Write a sentence. Include your test results.

Please no plagiarism and must be in your own words. (4 pages minimum)

Case: You run cybersecurity operations for the for a healthcare emergency response logistics firm with global contracts with contracts with the United States and the Canadian government. COVID-19 had caused your organization to move to telework.

Write an overview of 3-4 pages introduction paper explaining what is currently happening. the paper should address the following questions:

1. What is the impact of COVID 19 on organizations?
2. What are some key statistics about COVID 19 costs to organizations?
3. What are the staffing and employee safety issues related to COVID 19?
4. What are organizational responses to COVID 19 (Telework, Social Distancing, etc.)?

13. Assuming there is ONE risk factor, the interest rate (IR) risk factor. Investors can borrow at the risk-free rate rf of 3%. Portfolio (A) is well-diversified with the risk-return profile below. If an investor wants to profit $10,000 from a net-zero portfolio, constructed with Portfolio A, IR portfolio, and the risk-free rate. How much does he need to borrow/lend at the risk-free rate?

Portfolio A has a beta of 1.2 and E(R)-rf = 8%

Interest Rate Risk Factor Portfolio has a beta of 1 and E(R)-rf = 6%

a) Borrow $55,556

b) Lend $55,556

c) Borrow $250,000

d) Lend $250,000

e) None of the above

Describe the fundamental differences between “White Hat, Black Hat, and Grey Hat” Hackers. What do all these different types of hackers have in common? What positive and negative consequences could their actions have? Include a question that responding students can reply to within your initial post.

Let someone have a utility function defined by u(x, y) = 5lnx + 4lny with an income of 100. Suppose the current price of the two goods are p1= 2 and p2=1.

a) What is their demand function for both goods? Note: This demand function is known as the Walarasian demand or Mashallian demand).

b) What can you say about the proportion of income spent on the two goods.

Create a regimen for studying the material in this class that you believe would be most effective. You must include the types of memory and the anatomy involved.

have each group make two flash cards with an acid or a base on one side and its cconjugate on other side .Check each other cards and quiz each other unit each group member is proefficient at identify conjugate pairs. explain in brief

Please answer fast

1. Explain the role of transparency and accountability within a benefits realization plan.

2. In your own words, how do you distinguish between the neutral zone and the new beginning that Bridges discusses in your readings?

3. CMH shares a leadership value ladder which includes tips for how to lead through change. If you were to add a third step in the ladder of leadership behaviors needed through change, what would it be? Explain your response.

does cell phone use cause cancer

Research the consumer decision making process. Describe the process and how it is used.

Create a for which will have the following controls.

1. Label for First Name and TextBox for the First Name

2. Label for Last Name and TextBox for the Last Name

3. Label for bank account balance and TextBox for the bank account balance (assume $1000 in the bank account)

4. Create a button Name. The user will click the button and the first name and last name will be displayed on the label. You will create a label called lblFirstLastName to display the First and last Name.

5. Create a button bankbalance. The user will click the button and the balance will be displayed on the label. You will create a label called lblBankbalance to display the bank balance.

6. Create a Cancel button to cancel the form

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package swing;
import javax.swing.*;
public class SwingInheritance extends JFrame
{
   private static final long serialVersionUID = 1L;
   SwingInheritance()
   {
       JTextField userName = new JTextField();
       //userName.setBounds(x, y, width, height);
       userName.setBounds(80,100,100, 40);
       userName.setText("Hello");
       JLabel lblText = new JLabel();
       lblText.setBounds(80,150,300, 40);
       lblText.setText("You Entered: " + userName.getText());
       JButton button=new JButton("click");
       //create button
       button.setBounds(80,200,100, 40);
       JButton close = new JButton("Close");
       close.setBounds(80,250,100, 40);
       close.addActionListener(e ->
       {
           dispose();
       });
       //add to JFrame
       add(button);
       add(close);
       add(userName);
       add(lblText);
       //set frame properties
       setSize(400,500);
       setLayout(null);
       setVisible(true);
       }
   public static void main(String[] args)
   {
       new SwingInheritance();
   }
}