1.List 3 differences between Packet Switching and Circuit Switching

2.Briefly explain HOL Blocking

3.List 3 differences between TCP Tahoe and TCP Reno

1. Market and firm in short-run and long-run.

Suppose, instead of a permanent increase in income, there was a permanent decrease in income. Trace out the complete short-run and long-run impact using our 2 diagram market and firm analysis. Add a few sentences.

2. The Luxury Box.

Suppose a firm can sell 25 luxury boxes at $1,000,000 per box. In order to sell one more luxury box, it must lower its price to $950,000 per box and sell all 26 boxes at this new lower price.

1. What will happen to this firm’s revenue if it sells that extra box? Does it seem like a good idea?

2. What is the relationship between the price the good is sold for and the firm’s marginal revenue?

3. Can you explain your result in b? Why is the price setter different than the price taker?

IT Project Management:

Explain in detail and give 3 references:

What are some ways to manage a stakeholder relationship closely? Give examples of how you might manage relationships differently based on the unique personalities of different people.

“A working mother receives $300,000 salary, while spends $30,000 for hiring baby-sitter.” What's the impact on GDP?

The answer is +$330,000, and my question is wouldn't it be double counted? The wage of the baby sitter is transferred from the mother's salary.

In a women's 100-m race, accelerating uniformly, Laura takes 1.90 s and Healan 3.15 s to attain their maximum speeds, which they each maintain for the rest of the race. They cross the finish line simultaneously, both setting a world record of 10.4 s.

(a) What is the acceleration of each sprinter?

(b) What are their respective maximum speeds

(c) Which sprinter is ahead at the 6.40-s mark, and by how much?

---Select--- Laura Healan is ahead by ___ m.

(d) What is the maximum distance by which Healan is behind Laura?
___ m

At what time does that occur?
__ s

The HUANG Company currently has one bond issue outstanding. This bond pays a coupon rate of 8% ($80 per year) and matures in six years, and has a par value of $1,000. If you require a 14% rate of return,

What is the capital gain yield of this bond in the first year?

a. 3.57%

b. 3.92%

c. 4.09%

d. 4.18%

These two waves travel along the same string: y1 = (3.52 mm) sin(1.75?x - 470?t) y2 = (5.93 mm) sin(1.75?x - 470?t + 0.736?rad).

What are (a) the amplitude and (b) the phase angle (relative to wave 1) of the resultant wave? (c) If a third wave of amplitude 5.48 mm is also to be sent along the string in the same direction as the first two waves, what should be its phase angle in order to maximize the amplitude of the new resultant wave?

An analyte has been discovered ( so it's new) in the Tobago population. Define the term reference range and explain possible approaches to determine a reference range. Indicating factors that affect reference range.

A freestyle skier is training for the Olympics. In this sport the skier starts at the top of the hill and skis straight towards a ramp. She then skis up the ramp and launches herself into the air. The skier and skis have a total mass of 70 kg. The coefficient between the skis and the snow is .05. The downhill slope is at a 40 degree angle to the horizontal.

a) Draw the free body diagram of the skier going down the hill(include all the forces acting on the skier)

b) The distance from the start of the run to the start of the uphill ramp is 40 m. What is the velocity of the skier as she enters the ramp?

c) The ramp is directed upwards from the slope at an angle of 70 degrees. Draw the free body diagram of the skier going up the ramp(the angle of the ramp should be from the horizontal)

d) The ramp is 10 m long. It has the same coefficient of dynamic friction as the slope. What is the skier's resultant velocity as she leaves the ramp?

e) What is the vertical height at the end of the ramp from the horizontal?

f) What is the skier's horizontal and vertical velocity as she leaves the ramp?

g) How high does the skier get off the ground during the jump?

h) Since she lands in water, the water level is the same level as the base of the ramp. How long is she in the air?

i) What is her horizontal translation from the end of the ramp until she enters the water?

16. When demand decreases in a competitive market,

a. Supply rises.

b. Actual price rises.

c. Quantities sold increase.

d. Equilibrium price falls.

e. Shortages emerge.

20. The easiest and most inexpensive form of business organization to establish is a

a. Corporation.

b. Partnership.

c. Firm.

d. Proprietorship.

e. Foundation.

22. An important distinction between corporate and unincorporated businesses is that

a. Corporations are able to borrow money; unincorporated businesses must be finance from internal sources.

b. Corporation owners have unlimited liability; unincorporated businesses are limited in their liability.

c. Income earned by corporations may be subject to double taxation; income of unincorporated businesses is taxed only once.

d. Corporations have a limited life; unincorporated businesses have an unlimited life.

e. It is impossible for the income of unincorporated businesses to be taxed at a higher rate than the income of corporations.

23. In free markets, the price system encourages producers to meet consumers’ wants because

a. It signals producers as to which goods are profitable.

b. Consumers are generally willing to pay more than the actual price.

c. It rewards consumers for the resources they bring to the marketplace.

d. It allows the government to direct firms to the best production technique.

e. Producers have the public interest in mind.

30. In addition to preferences, a consumer’s choice is further constrained by

a. Nothing.

b. A rising marginal utility curve.

c. An equilibrium market where utility is minimized.

d. Income and commodity prices.

e. The fact the optimal market basket is rarely in the equilibrium market basket.

Draw a picture that shows FA oxidation vs. FA synthesis

• Color-code each pathway

Include:

• All steps to each pathway
• How they are Regulated by Insulin vs. Glucagon
• Indicate rate-limiting steps/enzymes
• ALL Enzymes, products and substrates
• Location of each pathway

In IRAC Form

Clifford Aymes was hired by Jonathan Bonelli of Sun Island Sales, Inc., to create a computer program for Sun Island to use in maintaining records of its cash receipts, inventory, sales, figures, and other data. No agreement was reached as to ownership rights in the program that Aymes developed, called CSALIB. Aymes did most of his programming at the Sun Island office. Although Bonelli gave Aymes frequent instructions as to what he wanted from the program, Aymes generally worked alone and enjoyed considerable autonomy in his work. He worked fairly regular hours, but he was not always paid by the hour—occasionally, he submitted bills (invoices) to Sun Island for his work. Aymes never received any employee benefits, such as health insurance, and Sun Island never withheld federal and state taxes from Aymes’s paycheck; nor did it pay any Social Security taxes on Aymes’s earnings. When Bonelli unilaterally cut Aymes’s hours in violation of an alleged oral agreement, Aymes left Sun Island and demanded compensation for Sun Island’s use of CSALIB. Bonelli refused to pay Aymes for the program’s use and also stated that he would not pay Aymes $14,560 in back wages unless Aymes signed a form releasing all rights in CSALIB. Aymes then sued Bonelli and Sun Island for copyright infringement, and the court had to decide who owned the copyright in the program. Central to the determination of this issue was whether Aymes was an employee of Sun Island or an independent contractor. What should the court decide, and why?

1.Describe the log-linear regression model and how it is used to measure the elasticity of the dependent variable with respect to an explanatory variable.

2.Describe how to measure the growth rate of the dependent variable using the semi-log regression model.

3.Describe the linear trend regression model.

4.Describe the standardized regression model.

I need to create an exception handler with the following code I have below

public class Time {

/**

* Properties Declared;

*/

private int hours;

private int minutes;

private int seconds;

/*

* Default Constructor

*/

public Time()

{

hours = 0;

minutes = 0;

seconds = 0;

}

/**

* Parameterized Contructor throws BadTimeException in any case that

* there should be an error

* @param h

* @param m

* @param s

*/

public Time(int h, int m, int s) throws BadTimeException

{

hours = h;

minutes = m;

seconds = s;

if (h < 0 || m < 0 || s < 0 )

{

throw new BadTimeException("Error time can not be negatiive");

}

if(h > 24 || m > 60 || s > 60 )

{

}

}

public void helperMethod()

{

if(this.seconds > 59)

{

this.seconds = (this.seconds % 60);

this.minutes += 1;

}

if(this.minutes > 59)

{

this.minutes = (this.minutes % 60);

this.hours += 1;

}

}

/**

*

* @return

*/

public int getHours() {

return hours;

}

/**

*

* @return

*/

public int getMinutes()

{

return minutes;

}

/**

*

* @return

*/

public int getSeconds()

{

return seconds;

}

/**

* Copy Constructor

* @param originalObject

*/

public Time(Time originalObject)

{

hours = originalObject.hours;

minutes = originalObject.minutes;

seconds = originalObject.seconds;

}

/**

*

*/

public String toString()

{

String time = "";

String h, m, s;

if(hours < 10)

h = "0" + hours;

else

h = hours + "";

if(minutes < 10)

m = "0" + minutes;

else

m = minutes + "";

if(seconds < 10)

s= "0" + seconds;

else

s= seconds + "";

time = h + ":" + m + ":" + s;

return time;

}

/**

*

* @param hours

* @return

* @throws BadTimeException

*/

public Time later(int newHours) throws BadTimeException

{

return new Time(hours + newHours, this.minutes, this.seconds);

}

/**

*

* @param hours

* @param minutes

* @return

* @throws BadTimeException

*/

public Time later(int newHours, int newMinutes) throws BadTimeException

{

return new Time(hours + newHours, minutes + newMinutes, seconds);

}

/**

*

* @param hours

* @param minutes

* @param seconds

* @return

* @throws BadTimeException

*/

public Time later(int newHours, int newMinutes, int newSeconds) throws BadTimeException

{

return new Time(hours + newHours, minutes + newMinutes, seconds + newSeconds);

}

}

For example if I have 189 secs it should recognize it as an error and fix it by calling the helper method and instead should be 3 minutes and 9 seconds and the same thing with minutes ex 120 mins is 2 hours, but for hours it should just be dropped after the 1 day that is made for example 37 hours just becomes 13 hours. the exceptions handler should call a helper method that will fix the properties to make sense

Why is Tukey's method more powerful than Bonferroni's method?