Speculate about some worldwide changes likely to follow the advent of successful fusion reactors. Compare the advantages and disadvantages of electricity coming from a large central power station versus a network of many smaller solar-based stations owned and operated by individuals.

Exercise 9-11 Effects of Changes in Profits and Assets on Return on Investment (ROI) [LO9-1] [The following information applies to the questions displayed below.] Fitness Fanatics is a regional chain of health clubs. The managers of the clubs, who have authority to make investments as needed, are evaluated based largely on return on investment (ROI). The company's Springfield Club reported the following results for the past year: Sales $ 820,000 Net operating income $ 22,140 Average operating assets $ 100,000 References Section BreakExercise 9-11 Effects of Changes in Profits and Assets on Return on Investment (ROI) [LO9-1] 1.value: 3.00 pointsRequired information Exercise 9-11 Part 1 Required: 1. Compute the Springfield club’s return on investment (ROI). (Round your Turnover answer to 2 decimal places. Round your Margin and ROI percentage answers to 2 decimal places (i.e., 0.1234 should be entered as 12.34).) rev: 08_01_2016_QC_CS-56541 ReferenceseBook & Resources WorksheetDifficulty: 2 Medium Exercise 9-11 Part 1Learning Objective: 09-01 Compute return on investment (ROI) and show how changes in sales, expenses, and assets affect ROI. Ask your instructor a questionCheck my work 2.value: 3.00 pointsRequired information Exercise 9-11 Part 2 2. Assume that the manager of the club is able to increase sales by $82,000 and that, as a result, net operating income increases by $6,724. Further assume that this is possible without any increase in operating assets. What would be the club’s return on investment (ROI)? (Round your Turnover answer to 2 decimal places. Round your Margin and ROI percentage answers to 2 decimal places (i.e., 0.1234 should be entered as 12.34).) ReferenceseBook & Resources WorksheetDifficulty: 2 Medium Exercise 9-11 Part 2Learning Objective: 09-01 Compute return on investment (ROI) and show how changes in sales, expenses, and assets affect ROI. Ask your instructor a questionCheck my work 3.value: 3.00 pointsRequired information Exercise 9-11 Part 3 3. Assume that the manager of the club is able to reduce expenses by $3,280 without any change in sales or operating assets. What would be the club’s return on investment (ROI)? (Round your Turnover answer to 2 decimal places. Round your Margin and ROI percentage answers to 2 decimal places (i.e., 0.1234 should be entered as 12.34).) ReferenceseBook & Resources WorksheetDifficulty: 2 Medium Exercise 9-11 Part 3Learning Objective: 09-01 Compute return on investment (ROI) and show how changes in sales, expenses, and assets affect ROI. Ask your instructor a questionCheck my work 4.value: 3.00 pointsRequired information Exercise 9-11 Part 4 4. Assume that the manager of the club is able to reduce operating assets by $50,000 without any change in sales or net operating income. What would be the club’s return on investment (ROI)? (Round your Turnover answer to 2 decimal places. Round your Margin and ROI percentage answers to 2 decimal places (i.e., 0.1234 should be entered as 12.34).)

Physical Development

1. Describe the changes in brain development that take place during toddlerhood, and identify the two most common methods of measuring brain activity.

2. Discuss how growth rate affects the eating habits of preschool children, and examine the most common nutritional problems of preschoolers.

If a taxpayer changes its taxable year, the interval between the last full taxable year prior to the change and the starting date of the new taxable year shall be considered as a short independent fiscal period.

The first year of a new taxpayer or the last year of a taxpayer in case of discontinuation or liquidation, may be a short independent fiscal year. Why? Explain with example.

If a taxpayer changes its taxable year, the interval between the last full taxable year prior to the change and the starting date of the new taxable year shall be considered as a short independent fiscal period.

The first year of a new taxpayer or the last year of a taxpayer in case of discontinuation or liquidation, may be a short independent fiscal year. Why? Explain with example.

For every kind of money or activity there is a rule for calculating alms which are due on it. Some are calculated in relation to the total amount and others are calculated in relation to the net amount. Give two examples for each where alms are calculated on total amounts and where alms on calculated on net amounts.                  

Receptacle of Alms money calculated by subtracting liabilities which are due to be paid at that moment from alms assets. Assets which meet the conditions of obligatory alms are called Alms Assets. State the conditions of obligatory alms.

Explain how you think Google’s purchase of Motorola Mobility changes the opportunity for iOS apps. In theory, does this purchase cause you to believe it would be wiser for you to develop on the Android or on the Windows 10 phone?

In BlueJ, create a project called Lab6

• Create a class called LineSegment –Note: test changes as you go
• Copy the code for LineSegment given below into the class.
• Take a few minutes to understand what the class does. Besides the mutators and accessors, it has a method called print, that prints the end points of the line segment in the form: (x, y) to (x, y)
• You will have to write two methods in the LineSegment class. There is information on black board under this week to help with the following methods.
  • determineQuadrant - this method determines if the line segment is completely in a quadrant and returns a String (“Quadrant 1”, “Quadrant 2”, “Quadrant 3”, or “Quadrant 4”) representing the quadrant. If it is not completely in a quadrant it returns the string “Crosses an Axis”. There are no formal parameters.
  • computeLength– returns the length of the line segment created by the points. There are no formal parameters
• • Test the line segment class to make sure the methods you added work correctly.

Code for class LineSegment

public class LineSegment
{
    private int x1;
    private int y1;
    private int x2;
    private int y2;

    public LineSegment()
    {
    }
    public LineSegment(int x1, int y1, int x2, int y2)
    {
        this.x1 = x1;
        this.y1 = y1;
        this.x2 = x2;
        this.y2 = y2;

    }
    public void setPoint1(int x, int y)
    {
        this.x1 = x;
        this.y1 = y;
    }
    public void setPoint2(int x, int y)
    {
        this.x2 = x;
        this.y2 = y;
    } 
    public int getPoint1X()
    {
        return x1;
    }
    public int getPoint1Y()
    {
        return y1;
    }
    public int getPoint2X()
    {
        return x2;
    }
    public int getPoint2Y()
    {
        return y2;
    }        
    //Prints the point in the format (x1, y1) to (x2, y2)
    public void print()
    {
        System.out.print("(" + x1 + ", " + y1 + ") to (" + x2 + ", " + y2 + ")");
    }
}    

Once you have the class working

• Create a class called Main – copy the code below into the class
• Follow the comments to write the main method and the enterLineSegmentEndPoints in the Main class.
• The program, when finished, should create the output given
• When you have it running correctly, upload the LineSegment and Main class to zybook and submit it for grading.

Code for class Main

import java.util.Scanner;
public class Main
{
    public static Scanner kb = new Scanner(System.in);

    public static void main(String [] args)
    {
        String input; // this variable used to allow the 
                      // use to type Y or N when asked about
                      // changing point 
        // As you develop your program, add any variables
        // you may need here 



        // Declare an object of the Line Segment class
        // Use the constructor with no formal parameters 



        // You are to finish the rest of main to create the output given. 
        // This program will also have a method called enterLineSegmentEndPoints
        // that allows the user to enter the end points of a line segment. The header
        // for the method is given below main.
        // Declare any variables you may need in the section above
        // Some suggestions might be:
        // First get the loop going that will continue asking if there is
        // another line segment until the user types in anything other than Y
        // Next get the method to enter the endpoints working - see output for formatting
        // Then compute the length of the line segment using the method you wrote in the class
        // Next for the quadrant, you might want to store the string returned from the method 
        // class and then check the first character to determine what to print
        // Finally put in the code that will print the total number of line segments
        // entered after the user indicates they are done.

        // NOTE: Get little pieces to work at a time - do NOT type it all in at once











     }

     // Add the code to this method wrapper so that it allows the user to enter the 
     // end points of the line segments as shown on the output
     public static void enterLineSegmentEndPoints(LineSegment line)
     {

     }

}

A sample output is given

Enter the x and y coordinate of the first end point: 2 9
Enter the x and y coordinate of the second end point: 14 6

Line Segment: (2, 9) to (14, 6)
The length of the line segment is: 12.37
The line segment is completely in Quadrant 1

Would you like to enter another line segment (y/n): Y

Enter the x and y coordinate of the first end point: -4 8
Enter the x and y coordinate of the second end point: -7 -3

Line Segment: (-4, 8) to (-7, -3)
The length of the line segment is: 11.40
The line segment Crosses an Axis

Would you like to enter another line segment (y/n): y

Enter the x and y coordinate of the first end point: 3 -7
Enter the x and y coordinate of the second end point: 21 -14

Line Segment: (3, -7) to (21, -14)
The length of the line segment is: 19.31
The line segment is completely in Quadrant 4

Would you like to enter another line segment (y/n): n

You entered a total of 3 line segments

Information for finding Quadrants Information for finding distance ???????? ??????? ??? ?????? = √(?2 − ?1 ) 2 + (?2 − ?1 ) 2 You may also need the method in the Math class: Math.sqrt(num) and/or Math.pow(base, exponent)

Smitley and Davis studied the changes in gypsy moth egg mass density over one generation as a function of the initial egg mass density in a control plot and two treated plots. The data below are for the control plot.

A. On the basis of the data given in the table, find the best-fitting logarithmic function using least squares. State the square of the correlation coefficient. (Note that the authors used logarithms to the base 10.) (Use 4 decimal places in your answers.)
y(x) =

r² =

B. Use this model to estimate the change in egg mass density with an initial egg mass of 120 per 0.04 ha. (Use 4 decimal places in your answer.)
With an initial egg mass of 120 per 0.04ha, the change in mass density is

%

Describe how the general price level adjusted (GPLA) model accounts for changes in the general purchasing power of the reporting currency over time. 3 What are the strengths and weaknesses of the GPLA model?

MUST BE ORIGNAL WRITING!