Questions
Why are FPGAs used over other programmable Devices such as the GAL chip?

Why are FPGAs used over other programmable Devices such as the GAL chip?

In: Computer Science

Examine the fiscal policies in place at the start of your specific time period of 2000-2010...

Examine the fiscal policies in place at the start of your specific time period of 2000-2010 in relation to their effects on macroeconomic issues. For instance, consider level of government spending, taxation, subsidies, unemployment benefits, and so on.   

Analyze new fiscal policy actions undertaken by the U.S. government throughout the time period during 2000-2010 by describing their intended effects, using macroeconomic principles to explain the actions.  

Explain the impact of the new fiscal policy actions on individuals and businesses within the economy by integrating the macroeconomic data and principles.

In: Economics

Consider the given matrix (the top 250 rated movies according to IMDB). Consider a sample consist...

Consider the given matrix (the top 250 rated movies according to IMDB). Consider a sample consist of 6 movies, after pre-processing create a data matrix for genre and movies.

  1. Identify the attributes type either symmetric or asymmetric.
  2. calculate data similarity on the basis of attribute type.(perform all steps)    

Movie

Action

crime

drama

fantasy

1

0

1

1

0

2

1

0

1

1

3

1

1

1

1

4

0

1

1

0

5

0

1

1

0

6

0

0

1

0

In: Computer Science

What is the current level of income inequality in the United States? What do you think...

What is the current level of income inequality in the United States? What do you think is more important to focus on when considering inequality: income inequality or wealth inequality? Justify your answer.

In: Economics

Bakes A Lot, Inc., has $1,000 face value bonds outstanding. These bonds pay interest semi-annually, mature...

Bakes A Lot, Inc., has $1,000 face value bonds outstanding. These bonds pay interest semi-annually, mature in 3 years, and have a 8.0 percent coupon. The current price is quoted at 98.59. What is the yield to maturity?

In: Finance

Pick a Distributive System of any kind and ask yourself what is (are) being distributed? Write...

Pick a Distributive System of any kind and ask yourself what is (are) being distributed? Write a Prose in one or two paragraphs of your thoughts.
Some examples such as Processor, Memories, Networks (Transport Mechanism) are distributed; but that are just the tips of an iceberg. Services, Capabilities, Reliability,
just to name a few for your information.

In: Computer Science

Johnson Real Estate Company was founded 25 years ago by the current CEO, David Johnson. The...

Johnson Real Estate Company was founded 25 years ago by the current CEO, David Johnson. The company purchases real estate, including land and buildings, and rents the property to tenants. The company has shown a profit every year for the past 18 years, and the shareholders are satisfied with the company’s management. Prior to founding Johnson Real Estate, David was the founder and CEO of a failed camel farming operation. The resulting bankruptcy made him extremely averse to debt financing. As a result, the company is entirely equity financed, with 8 million shares of common stock outstanding. The stock currently trades at $37.80 per share. Johnson is evaluating a plan to purchase a huge tract of land in the southeastern United States for $85 million. The land will subsequently be leased to tenant farmers. This purchase is expected to increase Johnson's annual pretax earnings by $14.125 million in perpetuity. Abigail Burton, the company’s new CFO, has been put in charge of the project. Abigail has determined that the company’s current cost of capital is 10.2 percent. She feels that the company would be more valuable if it included debt in its capital structure, so she is evaluating whether the company should issue debt to entirely finance the project. Based on some conversations with investment banks, she thinks that the company can issue bonds at par value with a 6 percent coupon rate. From her analysis, she also believes that a capital structure in the range of 70 percent equity/30 percent debt would be optimal. If the company goes beyond 30 percent debt, its bonds would carry a lower rating and a much higher coupon because the possibility of financial distress and the associated costs would rise sharply. Johnson has a 23 percent corporate tax rate (state and federal). If Johnson wishes to maximize its total market value, would you recommend that it issue debt or equity to finance the land purchase? Explain.

In: Finance

C & S Department Store is the second largest clothing and retail store chain in Jamaica....

C & S Department Store is the second largest clothing and retail store chain in Jamaica. At present, they have 5 clothing and retail stores in all 14 parishes and are planning to expand to 7 stores per parish in the next 3 years. C & S Department Store has a centralized Human Resource Department located at its main office in Kingston. Unfortunately, although the HR processes are managed centrally, there are many HR tasks, policies and procedures that are controlled by the clothing and retail store managers or by the lead parish manger in each parish. Currently, the HR management processes are using Excel spreadsheet to compile reports from various parish Headquarters and stores. This task is being performed by a team of HR executives at its main office in Kingston.
Simone Coram is the Senior HR Manager of C & S Department Store and has discovered various administrative and HR issues with the clothing and retail store sites. Due to high focus on sales revenue and stores profitability, Retail Store Managers have difficulties in managing the stores in the areas of staff attendance, discipline and critical HR practices.
The fundamental emphasis and foundation of C & S Department Store has been centered on always maintaining the highest standards of customer service and for that reason they are in direct contact with customers at each and every Department Store. What sets C & S Department apart is a commitment to exceeding expectations making it one of their unique selling points. Giving excellent customer service is one of the main reasons why their customers choose C & S Department Store and why they keep coming back.
Imperatively, the entity’s strategy is purposed towards employing the ideal candidate for both their part-time and full-time sales associates with the capacity and proficiency to grow and hone their skills for prospective advanced position within the organization. Presently, the store managers for three (3) of C&S Department Store have made the announcement that they plan to retire within the next 18 to 24 month. These three managers have insisted that they will not remain in their position beyond this particular point.
A team of HR internal auditors has conducted a study and identified that there are irregularities in the staff attendance data both at the retail stores and regional offices. Sometimes many of the staff did not sign the attendance register or signed intermittently. During the HR audit, it was discovered that some staff signed the attendance register only at the end of the day. Further, sometimes staff signed the register and then left their post. There was also no mechanism to track the leave data of employees. Employees did not know their exact leave data. At the end of the year it was revealed that some employees have taken excess leave while some employees worked incessantly, creating frustration among staff.
There was also no standardization in the reports between head office, regional offices and the retail stores and this created discrepancies. HR provided a set of excel sheets and paper-based forms to help store managers maintain data. However, many store managers used and made unique formats of reports making it difficult to collate the reports. The data thus collated had to be verified over again and again, as there was a tendency for errors to emerge.
This discrepancy has caused a significant issue in salary. HR and attendance data were used to generate data for payroll. As there were many discrepancies in HR data and reports, this created several salary discrepancies and caused numerous issues among the employees, thus lowering employee satisfaction rate and affecting the employee morale.
Training and communication have become a major issue at C & S Department Store. As the company was growing at a fast pace, training employees on various HR procedures and policies was becoming increasingly difficult. Thus line managers took decisions based on their previous experience or personal insights and created unnecessary hassles that required HR intervention.
The staff turnover in two (2) key departments of Marketing and Accounts was running at 90%. Estimated cost of staff turnover - including overtime, loss of revenue, loss of skills, training time and management time to replace a staff member – is equivalent to approximately $3,000 per position thus costing the business around $500,000 per year.
Human Resource Management focuses on matching the needs of the business with the needs and development of employees and as such you are required to answer the following questions based on the scenario represented above

Question:

The staff complains that there is a need for training for managers at C&S Department Store. Do you agree/disagree? How would you determine whether training is needed? Discuss the training methods that you would utilize in training managers, if you would undertake this intervention.



In: Operations Management

Will the Internet and related communication technologies be tools for increasing political freedom, or will they...

Will the Internet and related communication technologies be tools for increasing political freedom, or will they give more power to governments to spy on, control, and restrict their people?

In: Computer Science

Design a rectangular tied column for a DL = 1000 KN and a LL = 1350...

Design a rectangular tied column for a DL = 1000 KN and a LL = 1350 KN. It also carries a ???????? = 20 KN m and ???????? = 40 ??. ?ℎ? ?? ′ = 27.6 ???, ?? = 414 ???.

In: Civil Engineering

Using the Stack class (it's on the class web page) construct a program that will evaluate...

Using the Stack class (it's on the class web page) construct a program that will evaluate postfix (reverse Polish, more properly reverse Lukasiewicz`notation).

First, create a class called Postfix.  It should have one static function

public static double postfix(String s)
{

This should take a string of tokens consisting of either double constants or the operators + - / *.  It should return the value of the postfix expression as a double.  


The algorithm is
1) Get the next token
2) if it is an operand (double), push it onto a stack.
3) if it is an operator, pop the top two elements, combine them using the operator, and push the result.  For - and /, it matters which popped operand should
be used first.  Entering 2 5 - should give -3.  Entering 5 2 - should give 3.
Similarly 4 2 / should give 2 while 2 4 / gives 0.5

When the last token is processed, the stack should contain 1 element, the anwer.

You need to be prepared to detect and deal with badly formed expressions.
Things to look for are an operator appearing when the stack has 0 or 1 entry
and a situation where there is more than 1 item on the stack after processing the last token.  Be aware of these, and any other problems that may arise, and
shut the program down gracefully with a meaningful error message.

In order to get the tokens 1 by 1 from the input String, you can use
an instance of the StringTokenizer class.  

You should read about this class.  The following code should do the job for you:

import java.util.StringTokenizer;
public class Postfix
{
  public static double postfix(String s)
  {
    StringTokenizer st = new StringTokenizer(s, " +-/*", true);
    //delimiters are space, +, -, /, *.  The "true" says return the 
    //delimiter itself as a token.  

  while (st.hasMoreTokens())
  {
    String tok = st.nextToken();
    // at this point, tok contains " ", "+", "-", "/", "*", or a String
    // representing a double constant.  Anything else is an error.
    // If is a double constant, you can get the double value using
    // Double.parseInt(tok); If this is NOT a double constant, it will
    // throw an exception.  The rest is up to you. 

Here is the stack class

public class Stack<T>
{
  LL<T> theStack;

  public Stack()
  {
    theStack = new LL<T>();
  }

  public boolean isEmpty()
  {
    return this.theStack.isEmpty();
  }

  public boolean isFull()
  {
    return false;
  }

  public void push(T value)
  {
    this.theStack.insertAtHead(value);
  }

  public T pop()
  {
    {
      return this.theStack.removeFromHead();
    }
  }

  public T peek()
  {
    T retval = this.pop();
    this.push(retval);
    return retval;
  }

  public String toString()
  {
    return this.theStack.toString();
  }  

  public static void main(String args[])
  {
    Stack<Double> myStack =  new Stack<Double>();
    
    for (int i = 0; i < 10; i++)
    {
      myStack.push((double)i);
    }

    while (!myStack.isEmpty())
    {
      System.out.println(myStack.pop());
    }
  } 
}

In: Computer Science

An old two-flat can be purchased for $200,000 cash. The two units can bring in a...

An old two-flat can be purchased for $200,000 cash. The two units can bring in a total of $2,500 per month (allowing for normal vacancies). The total operating expenses for property taxes, repairs, gardening, and so forth are estimated to be $200 per month. For tax purposes, straight-line depreciation over a 20-year remaining life with to a zero salvage value will be used.

Of the total $200,000 cost of the property, $50,000 is the value of the land. Assume a 38% marginal income tax bracket (combined state and federal taxes) applies throughout the 20 years. This tax rate applies to ordinary income and capital gains/losses.

Since there is no growth expected in rents or expenses, depreciation is straight-line, and the tax rate doesn’t change, the ATCF’s for each year, 1 to 20, will be the same.

1a.

What after-tax IRR would you expect assuming that the property is held for twenty years and then sold for $50,000?

1b.

What after-tax IRR would you expect assuming that the property is held for twenty years and then sold for $150,000?

Do not use excel

In: Finance

Please code in C# - (C - Sharp) Assignment Description Write out a program that will...

Please code in C# - (C - Sharp)

Assignment Description

Write out a program that will ask the user for their name; the length and width of a rectangle; and the length of a square. The program will then output the input name; the area and perimeter of a rectangle with the dimensions they input; and the area and perimeter of a square with the length they input.

Tasks

  1. The program needs to contain the following
    1. A comment header containing your name and a brief description of the program
    2. Output prompting the user for the following inputs:
      1. Name as a string
      2. Length of a rectangle as a double
      3. Width of a rectangle as a double
      4. Length of a square as an int
    3. After accepting user input, the program outputs the following:
      1. User name
      2. Area of a rectangle with dimensions matching the inputs
        • Area of a rectangle = Length * Width
      3. Perimeter of a rectangle with dimensions matching the inputs
        • Perimeter of a rectangle = (2 * length) + (2 * Width)
      4. Area of a square with dimensions matching the inputs
        • Area of a square = Length * Length
      5. Perimeter of a square with dimensions matching the inputs
        • Area of a square = 4 * length
    4. “Press enter to continue”
    5. Console.Read(); at the end of your code

In: Computer Science

Geraldine Wolfe is a supervisor at Fantastigifts. She has an annual salary of $45,500, paid biweekly,...

Geraldine Wolfe is a supervisor at Fantastigifts. She has an annual salary of $45,500, paid biweekly, and a garnishment for consumer credit of $435. Assuming that her disposable income is 80 percent of her gross pay per period, does the garnishment follow the CCPA? If not, what is the maximum garnishment allowed for Geraldine’s consumer credit garnishment? (Round your intermediate calculations and final answer to 2 decimal places.)

1. Does the garnishment follows the CCPA?

2. Maximum garnishment allowed:

In: Finance

Employees present a serious threat to the security of an organization. Give four reasons why employees...

Employees present a serious threat to the security of an organization.

Give four reasons why employees are especially dangerous to the security of an organization.

What type of employee do you think is the most dangerous? Why?

Share any experiences that you have had with insider security threats.

In: Computer Science