Retrieve the Annual Report for a firm and analyze financial ratios for two consecutive years. Analyze the ratios and describe the change of the financial condition over two years. Additionally, the student should examine the IFRS standards on U. S. financial accounting and compare and contrast its position with that of U.S. GAAP. Disney 2016 and 2017

Cost of Goods Sold Ratio 2016 58.62% 2017 59.99%

Gross Profit 2016 22.94 billion 2017 21.98 billion

Operating Ratio 2016 15.8% 2017 14.89%

Operating Income Ratio 2016 25.18% 2017 24.72%

Profit Margin 2016 16.96% 2017 16.35%

Working Capital 2016 $-1.08 2017 -$4.99

Current Ratio 2016 93.59% 2017 74.54%

Receivable turnover 2016 6.14% 2017 6.39%

Inventory turnover 2016 21.58% 2017 22.07%

Profit Margin 2016 16.96% 2017 16.35%

debt equity ratio 2016 1.033% 2017 1.20%

shareholder equity ratio 2016 47.08% 2017 43.14%

Return on equity 2016 21.7% 2017 21.73%

Return on assets 2016 10.42% 2017 9.56%

P/E ratio 2016 17.43 2017 18.43%

Wage and Tax Statement Data on Employer FICA Tax

Ehrlich Co. began business on January 2, 20Y8. Salaries were paid to employees on the last day of each month, and social security tax, Medicare tax, and federal income tax were withheld in the required amounts. An employee who is hired in the middle of the month receives half the monthly salary for that month. All required payroll tax reports were filed, and the correct amount of payroll taxes was remitted by the company for the calendar year. Early in 20Y9, before the Wage and Tax Statements (Form W-2) could be prepared for distribution to employees and for filing with the Social Security Administration, the employees' earnings records were inadvertently destroyed.

None of the employees resigned or were discharged during the year, and there were no changes in salary rates. The social security tax was withheld at the rate of 6.0% and Medicare tax at the rate of 1.5%. Data on dates of employment, salary rates, and employees’ income taxes withheld, which are summarized as follows, were obtained from personnel records and payroll records:

Required:

1. Calculate the amounts to be reported on each employee's Wage and Tax Statement (Form W-2) for 20Y8.

Note: Round amounts to the nearest whole dollar and enter all amounts as positive values.

2. Calculate the following employer payroll taxes for the year: (a) social security; (b) Medicare; (c) state unemployment compensation at 5.4% on the first $10,000 of each employee’s earnings; (d) federal unemployment compensation at 0.6% on the first $10,000 of each employee’s earnings; (e) total.

Note: Round amounts to the nearest whole dollar and enter all amounts as positive values.

Feedback

Consider each employee's date of hire. Remember there is a limit on how much the employer pays for state and feder

Suppose the government mandates that employers provide health insurance that costs $t per unit of labor. Employees value the insurance per unit of labor at $v. How does the insurance mandate affect the equilibrium wage and labor if $v=$0? If $0<$v<$t? If $v=$t?

Suppose the government mandates that employers provide health insurance that costs $t per unit of labor. Employees value the insurance per unit of labor at $v. How does the insurance mandate affect the equilibrium wage and labor if $v=$0? If $0<$v<$t? If $v=$t?

Suppose the government mandates that employers provide health insurance that costs $t per unit of labor. Employees value the insurance per unit of labor at $v. How does the insurance mandate affect the equilibrium wage and labor if $v=$0? If $0<$v<$t? If $v=$t?

Use C# 

RECURSION - PAPERFOLDS

Concept Summary:

1. Recursion

For this assignment1 you will design a recursive method and the main program that calls the recursive method.

Description

Take a piece of paper and fold it in half. Unfold it and there is one fold, which I'll signify with a "v". If you fold the paper twice (always keeping the folds in the same direction and the creases parallel), it will have three folds when you unfold it, and they will be in a "^ v v" pattern. Fold a piece of paper three times, and you will see "^ ^ v v ^ v v" as the sequence of folds.
Folding a piece of already folded paper sounds a lot like recursion, and indeed it is. In case you can't see the algorithm, here it is:

• If you fold a paper once, the fold pattern is "v".

• For additional folds, it is the pattern you have only reversed and flipped over, then a

  "v" fold, and then the pattern you already have tacked on the end.

  Submission Guidelines:

  Turn in 1 program file that calls the recursive method from the Main program.

  Assignment:

• Write a static method, paperFold, which is a recursive routine that returns a string representing the fold pattern for a paper folded n times. The driver program that calls the paperFold () method

• Write one or more helper methods to generate a string that takes a fold sequence and returns it reversed and flipped over such that a "v ^ ^ ^" becomes a "v v v ^".
  Hint: You could write one to reverse the string and one to flip the string.

As in many recursive solutions, expect the fold method to be extremely simple (and of course recursive).

Skeleton Code

C# Version:

public static void Main (string[] args) { for(int i=1;i<5;i++)
{

string fold_string=paperfold(i);

Console.WriteLine("For "+i+" folds we get: "+fold_string+"\n"); }

}

Sample Output:

For 1 folds we get: v
For 2 folds we get: ^vv
For 3 folds we get: ^^vv^vv
For 4 folds we get: ^^v^^vvv^^vv^vv

Questions/Tasks

1. Explain in a paragraph or two the concept of signal detection.

2. What is the independent variable(s) in this experiment? (Sensation and Perception: Signal Detection)

3. What is the dependent variable in this experiment?

(Sensation and Perception: Signal Detection)

4. Define “Hit”, “Miss”, “False Alarm” and “Correct Rejection” in the context of this experiment.

(Sensation and Perception: Signal Detection)

The two basic facts about the quantifiers you need to understand, and from which all of the logical properties of the quantifiers follow are:

Basic Fact 1: A universal quantifier (x) Fx is equivalent to an infinite conjunction: Fa & Fb & Fc & Fd & ........

where a, b, c, d, are the names of objects in the universe picked out by the 'x' in the universal quantifier '(x)'.

Basic Fact 2: An existential quantifier is equivalent to an infinite disjunction

Fa v Fb v Fc v Fd v ......

Expand in a two-element universe

(a) ~(x) ((Fx v Gy) v Ka)

How would you prepare the following solutions? Unless stated otherwise, assume that the solvent is purified water and that you will dissolve the solute in a lesser amount of solvent and then “bring the solution to volume”

CuSO₄ FW 159.61

NaCl FW 58.44

CaCl FW 111.0

Na₂SO₄^. 10H₂O FW 322.04

1. 100 ml of AgNO₃ at 2 g/ml

2. 250 ml of NaCl at 2 mg/ml

3. 0.75 L of CuSO₄ at 50mg/ml

4. 250 ml KCl at 20 mg/ml

5. 50 ml of 0.1% (w/v) AgNO₃

6. 500 ml of 1%( w/v) NaCl

7. 10 ml of 6% (w/v) CuSO₄

8. 200 ml of 2% (w/v) KCl

9. 25ml of 20% (v/v) Methanol

10. 2L of 70% (v/v) Ethanol

11. 10 ml of 0.2% (v/v) DMSO

12. 50 ml of 3% (v/v) Propanol

13. 250 ml 12 mM CuSO4

14. 500 ml 0.25M NaCl

15. 500 ml 25mM CaCl

16. 100 ml 300 mM Na₂SO₄

17.100 ml of 5:3:2 ethylene: chloroform: isoamyl alcohol

18. Convert 50 ppm to g/L

19. Convert 50 ppm to mg/L

20. Convert 5 ppb to ul/l

21. Convert 3 ppm to l/ml

22. Convert 350 ppm to ml/L

23. 300 ppb Cadmium (solid)

1) Create a table “college” that has as attributes name, city name, state/province/region name, country name, and year in which the college was established as well as an ID as primary key. Insert records for 5 colleges of your choice, including one or more you have attended.

2) Create a table “student” that has as attributes first name, last names, and college ID for students, and insert the names of yourself and friends who attended one or more colleges together with you (if you have only attended one college, the name can be the same for all). Note that the student names can be fictitious but not the college name.

3) Add a foreign key to the appropriate table above, using “on delete cascade” as referentially triggered action, and demonstrate that insertion for a student record with a non-existing college ID fails.

4) Do a query that shows all students together with their respective college information. For colleges, that no students have attended, list all student information as null (i.e. OUTER JOIN).

5) Do a query that lists college names together with the number of students in the database that have attended that college, using the GROUP BY statement.

6) Do a query of catalog information.

7) Do a deletion of a college that was referenced and redo the query from question 4.