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Practice Problem 1. The following table reports the marginal product of the first 16 workers a tomato grower could hire, that is, it tells us how many extra tomatoes each worker could grow. The tomato grower has monthly fixed costs of $50. The monthly wage of each worker is also $50. The tomato grower participates in a perfectly competitive market where there are currently 1000 identical growers. They sell boxes of tomatoes which contain 1500 tomatoes each and currently the market price of these boxes is $200.

Worker

MP

Worker

MP

1

400

9

500

2

500

10

400

3

600

11

350

4

700

12

300

5

800

13

275

6

800

14

250

7

700

15

225

8

600

16

100

Task 1.1: Use the information provided to fill the following table.

# workers needed

TFC

TVC

TC

MC

MR

0

------------------------------------

----------------------------------------

1

2

3

4

5

Equipment is placed in service on january 1. the cost of the equipment is $250,000 with a salvage value of $25,000 and an estimated useful life of five years. What amount of annual depreciation expense should be recorded on December 31 of Year 2 under the sum-of-years'-digits method?

The elementary gas-phase reaction

(CH)COOC(CH3)3 → C2H6 + 2CH;COCH,

is carried out isothermally in a flow reactor. The specific reaction rate at 50°C is 10* min' and the activation energy is 85 kJ/mol. Pure di-tert-butyl peroxide enters the reactor at 10 atm and 127°C and a molar flow rate of 2.5 mol/min. Calculate the reactor volume and space time to achieve 90% conversion in:

(a). (b).

(C).

(d).

a mixed flow reactor a plug flow reactor

If this reaction is to be carried out isothermally at 127°C and an initial pressure of 10 atm in a constant-volume batch reactor with 90% conversion, how long would it take?

Assume that the reaction is reversible *with equilibrium constant,

Кс = 0.025 mol?

liter, calculate the equilibrium conversion; then redo (a) through (c)

to achieve a conversion that is 90% of the equilibrium conversion.

[Universal gas constant, R = 8.314 J/mol.K = 0.08206 (liter)(atm)/(mol)(K)]

How does Fatima feel towards Charlie as he explains his life and why he dislikes the 4C challenge so much?

written answer

Write in femenist lens about heneral luna movie

HELP!!

In one paragraph, explain how American patriotism inspired the Flying Tigers to act bravely and contribute to US military efforts. Include a brief history of the Flying Tigers. Support your response with evidence in the form of examples, details, and facts. 

HELPPPP!!

Create a multimedia presentation about the pros and cons of using fission as an energy source. 

4. Ryza Tatlonghari wants to buy 5,000 preference shares, P150 par value from Mawon Lim. According 
to her sources, the preference shares come with a constant dividend of P42 per share. Ryza intends 
to hold the preference shares long-term and has no plans on selling them soon. Moreover, she 
requires a 12% return on all his investments. What is the value of each preference share?

What is the financial 

Thirty-nine percent of U.S. adults have very little confidence in newspapers. You randomly select ten U.S. adults. Find the probability that the number who have very little confidence in newspapers is (a) exactly seven and (b) exactly four.

Thirty nine percent of U.S adults have very little confidence in newspapers. You randomly select ten U.S adults. Find the probability that the number who have very little confidence in newspapers is, (a) exactly seven and (b) exactly four

Explain how the fetal circulation of blood is converted to infant of the circulation of blood

What Is Network Hardware? Definition, Architecture, Challenges, and Best Practices?

Answer:

              consumes a lot of bandwidth as many computers might not need to receive the broadcasted data. The hub could be useful in linking a few gaming consoles in a local multiplayer game via a wired or wireless LAN.

         Bridges: A bridge connects two separate LAN networks. It scans for the receiving device before sending a message. This implies that it avoids unnecessary data transfers if the receiving device is not there. Moreover, it also checks to see whether the receiving device has already received the message. These practices improve the overall performance of the network.

What Is Network Hardware?

Answer:

              consumes a lot of bandwidth as many computers might not need to receive the broadcasted data. The hub could be useful in linking a few gaming consoles in a local multiplayer game via a wired or wireless LAN.

         Bridges: A bridge connects two separate LAN networks. It scans for the receiving device before sending a message. This implies that it avoids unnecessary data transfers if the receiving device is not there. Moreover, it also checks to see whether the receiving device has already received the message. These practices improve the overall performance of the network.

Macroeconomic theory postulates two alternative specifications to test

the validity of the purchasing power parity (PPP) hypothesis:

(1) et = β0 + β1pdt + ut

(2) Δet = γ1Δpdt + vt

where, e = (log) nominal exchange rate, p = (log.) domestic price level, p* = (log.)

foreign price level, pd = p-p*, Δet = et - et-1 and Δpdt = pdt - pdt-1.

The “Absolute PPP” holds if β1 = 1 and ut is a white-noise process.

The “Relative PPP” holds if γ1 = 1 and vt is a white-noise process.

The following equations are estimated using 40 annual observations.

MODEL A et = 0.04 + 0.98pdt

(2.13) (2.50)

R2 = 0.60, DW = 3.40, LM(AR(1)) = 19.6,

LM(WHITE)) = 1.4, SSR = 100

MODEL B Δet = 0.95Δpdt

(2.05)

R2 = 0.30, DW = 1.9, LM(AR(1)) = 0.9

LM(WHITE) = 15.4, SSR = 1000

MODEL C et = 0.02 + 0.80pdt + 0.20et-1 + 0.40pdt-1

(2.10) (5.06) (3.20) (2.45)

R2 = 0.80, DW = 2.1, LM(AR(1)) = 0.5,

LM(WHITE) = 0.8, SSR = 20.

MODEL D (C-O): et = 0.05 + 0.94pdt

(2.40) (10.8)

R2 = 0.98, DW = 1.9, LM(AR(1)) = 0.5

SSR = 100 LM(WHITE) = 11.1

Model D is estimated by Cochrane-Orcutt (C-O) iterative procedure. The values in

parentheses are the t-ratios.

i)  Test the validity of the absolute and relative PPP hypotheses.

ii)  Explain why the researcher estimated Model B. Considering

Models A and C, state the maintained hypotheses for the estimation of

Model B. Are these hypotheses supported by the data?

iii)  Explain why the researcher estimated Model D. What are the

maintained hypotheses for the estimation of this model? What did the

researcher hope to achieve? Did the researcher succeed?

[physics]

Does the negative mass of antimatter mean that it's gravitationally repelled from stars?

avani is building a rectangular play area. the length of the play area is 7.5 meters. the width of the play area is 5.3 meters. is she wants to cover the area in foam, how much foam does she need to buy

1. In Exercises 1 and 2, find the equilibrium solutions of the differential equation

specified.

In Exercises 1 and 2, find the equilibrium solutions of the differential equation speci-

fied.

1. dy/dt =y+3/1-y

2.dy/dt = (t^2 -1) (y^2-2) /(y^2-4) 

Why is having a relapse prevention plan important?

How can I help you for any subject lik maths science 

HELP ASAP!!

President Roosevelt introduced New Deal legislation in the 1930s as a response to the Great Depression. This legislation created widespread federal government programs and spending to stabilize the economy and help people affected by the Depression. Critics argued that the federal programs were an overreach of government power and involvement because they took over responsibilities normally left to the states. Today, the federal government administers even more programs, many of which the states are required to implement.

In one paragraph, evaluate the impact of New Deal legislation on the historical roles of state government. Your evaluation should discuss how New Deal legislation enacted by the federal government has affected, and continues to affect, the historical role of state governments. Include a brief history of New Deal legislation followed by a logical explanation of how the legislation has affected businesses, local government, and the private lives of citizens.

Quote: A house is no home unless it contain food and fire for the mind as well as the body. by: Margaret Fuller

Why did you choose this quote?

What does it personally resonate with you?

How does it personally resonate with you?

What are some of the key elements and themes of Margaret Fuller literary movement?

How does the quote reflect the elements literary movement?

if you participate in a youth subculture, explore the positive and negative impacts it may have had on your development 

What is science 

PLS HELP!!

Using Spanish resources as much as possible, research a famous historical and/or present cultural figure from a Spanish-speaking country including Latinos in the USA. 

Research one of the following noteworthy people:
Gabriel García Márquez
Valentina Ramírez Avitia
José Octavio "Chepito" Area Dávila
María Eva Duarte de Perón
Rita Moreno

In two well-developed Spanish paragraphs (4-6 sentences each), write a brief biography of a famous Latino/a. 

In paragraph one describe where your person is from, and what line of work they do/did.  
Include interesting details about the person's life and events that the person has/had experienced that are significant.
Give a time frame of when these events occur(red). 
Keep in mind, events that happened once use the preterite tense. Something he/she used to do or that occurred frequently in the past uses the imperfect tense.   

In paragraph two describe his/her important contributions to their country, to Spanish speaking culture, their career, etc. 
What made this person famous or historical? 
Why do they stand out above all the others? What was noteworthy? Llegó a ser famoso/a por...
If this person created something (art, music, legislation, literature), what are your thoughts about a particular work?
If this person liberated or fought for something, what is one question you may want to ask them? Quiero preguntarle...

Use outside sources (Internet, books, magazines, etc.) to gather information for this assignment. However, be sure not to copy the information directly from those sources. Copying information and presenting it as your own work is plagiarism and will result in a failing grade. You will need to rephrase the information into your own words, and cite the source of the information you used. Use the knowledge you have to build on your skills.

1. What is the boiling point of a solution that contains 1.25 moles of calcium chloride CaCk, in 1400g of water? 
   
   

Why does time appear to flow in one direction, from past to present to future, according to our subjective experience, despite the fundamental laws of physics being time-symmetric?

How can someone be a successful computer scientist

How do you find the p-value in the math problem? Explain

Should I assume that the sheathing panels are 4' x 8' ?

What do you understand by sociological imagination and social anthropology explained in detail

1. Discuss bureaucracy and administration
   
   
   

calculate the molarity of an HCI solution if 26.4 mL of the solution neutralizes 30.0 mL of a 0.120 molar solution of Ba(OH)2

what is life

Q :  

Who was made the Nawab of Bengal following the Battle of Plassey?

(A) Mir Jafar

(B) Alivardi Khan

(C) Sirajuddaulah

(D) Mir Qasim

Q :  

Which of the following concepts implies that sustainable development should take a holistic approach towards notions of progress and give equal importance to non-economic aspects of wellbeing?

(A) Gross Domestic Product

(B) Gross National Product

(C) Gross National Happiness

(D) Net National Product

48. Flour Beetles A model for describing the population of adult flour beetles involves evaluating the integral integrate (g(x))/x dx where g(x) is the per-unit-abundance growth rate for a popula- tion of size x. The researchers consider the simple case in which g(x) = a - bx for positive constants a and b. Find the integral in this case. Source: Ecology.

The factors for improving English pronunciation