The number of pig farms is increasing, a study was conducted to test if composted pig manure might be a better fertilizer than composted cow manure. Eight corn fields of equal size were chosen for the experiment. One half of each corn field was fertilized with composted cow manure and the other half was fertilized with composed pig manure. The yields are given in the following table.

Test at a = 0.01 the claim that the average yield is higher for composted pig manure than it is for composted cow manure.

Describe the significance of the Declaration of Independence. What was its immediate practical significance versus its more lasting significance? What philosophies influenced the ideas it contained?

A 5,000 mol/h fuel is fed to a furnace and burned with excess air. The fuel contains 80.0 mole % carbon (C), 15.0 mole % hydrogen (H) and the remainder sulphur (S). The ratio of feed fuel to feed air is 1:7. The selectivity of carbon dioxide (CO2) to carbon monoxide (CO) production is 12. The conversion of fuel in this process is only 80%. One of the components in the flue gas is sulphur dioxide (SO2).

(a) Write all equations that involved in this combustion process.
(b) Draw and label the process completely.
(c) Using Atomic Species Balance method, determine the molar flow rates (mol/h) of all components in the product. stream.                                                                             
(d) Determine the percentage of excess air in this process.

explain the difference between Job involvement, Job enlargement, and Job rotation? What is the difference between Job enrichment and job enlargement?

A gaseous compound containing hydrogen and carbon is decomposed and found to contain 82.66 % carbon and 17.34 % hydrogen by mass. The mass of 158 mL of the gas, measured at 556 mmHg and 25 ∘C, is found to be 0.275 g. What is the molecular formula of the compound? Express your answer as a chemical formula.

You have a borrowing capacity of 5 million USD, and 500 million JPY. You observe that the bid/ask interest rate quote on USD is 1%/3%. The bid/ask interest rate quote on the JPY is 0.5%/2%. The spot exchange rate is 87.3 JPY/USD, and you expect that the USD is going to appreciate to 97.4 JPY/USD over the next 6 months (180 days). If you conduct a speculative trade on your expectations of exchange rate change, and your expectations are correct, what will be your total profit, as measured in USD?

Dorchester Company, on March 1, 2019 has a beginning Work in Process inventory of zero. All materials are added into production at the beginning of its production. There is only one production WIP inventory. On March 1, Dorchester started into production 14,500 units. At the end of the month there were 10,000 units completed and transferred into the Finished Goods Inventory. The ending WIP was 50% complete with respect to conversion. For the month of March the following costs were incurred and recorded in the WIP:

            Direct Material                      $11,000

            Direct Labor 22,000

            Factory Overhead 25,000

Dorchester uses the weighted-average process costing method. Use this information to determine the cost per equivalent unit of conversion for the month of March: (Round & enter final answers to the nearest cent.)

This is to be done in C++. Preferably using basic functions.

Write a loop that reads one double each time around.

Define two variables to keep track of which is the smallest and which is the largest value you have seen so far.

Each time through the loop write out the value entered. If it's the smallest so far, write the smallest so far after the number. If it is the largest so far, write the largest so far after the number.

Let the user add a unit to each double entered; that is, enter values such as 10cm, 2.5in, 5ft, or 3.33m.

Accept the four units: cm, m, in, ft.

Assume conversion factors 1m == 100cm, 1in == 2.54cm, 1ft == 12in.

Read the unit indicator into a string.

You may consider 12 m (with a space between the number and the unit) equivalent to 12m (without a space).

Reject values without units or with "illegal" representations of units, such as y, yard, meter, km, and gallons.

Keep track of the sum of values entered (as well as the smallest and the largest) and the number of values entered. When the loop ends, print the smallest, the largest, the number of values, and the sum of values. note that to keep the sum, you have to decide on a unit to use for that sum; use meters.

Keep all the values entered (converted into meters) in a vector. At the end, write out those values.

Before writing out the values from the vector, sort them (that'll make them come out in increasing order).

Enzymes:

what is a transition state complex?

John’s Specialty Store uses a periodic inventory system. The following are some inventory transactions for the month of May 2018:

1. John's purchased merchandise on account for $5,900. Freight charges of $750 were paid in cash.
2. John’s returned some of the merchandise purchased in (1). The cost of the merchandise was $1,050 and John’s account was credited by the supplier.
3. Merchandise costing $3,250 was sold for $6,100 in cash.

Required:
Prepare the necessary journal entries to record these transactions. (If no entry is required for a transaction/event, select "No journal entry required" in the first account field.)

1. Record the merchandise purchased on account for $5,900.

2. Record the payment of freight charges for $750.

3. Record the return of merchandise costing $1,050.

4. Record the sale of merchandise for $6,100 in cash.

5. Record the cost of goods sold for $3,250.

1. What is the objective of this assignment?
2. Briefly explain the Doppler Effect.
3. Set both the listener velocity v_L and the source velocity v_S to -2 m/s. Run the demo. What is the value of the frequency f_L? Does it change or remain constant?
4. Set the listener velocity v_L to -2 m/s and the source velocity v_Sto -5 m/s. Run the demo. What is the value of the frequency f_L? Does it change or remain constant? If there is a change, when does it take place? Explain.
5. Set v_L = 0. Set v_S = -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, and 5 m/s
   
   For each of the above values of v_S, record the value of f_L. That should give you 11 data points, each point corresponding to one value of v_S and its corresponding value of f_L. Type the values of v_S in column A and the values of f_L in column B.
6. On an x-y graph, plot the values of f_L as a function of the values of v_S(f_Lvalues go on the vertical axis and v_S values go on the horizontal axis). Include this plot in your report.
7. Describe the curve of f_L versus v_S, and write a short conclusion.

python- please finish the three programs, where one flips an image horizonally, then vertically, and one that rotates an image by 90 degrees. please don't use the functions .mirror() .flip() or .rotate() if possible. thanks

def horizontal(image):
"""Flip the specified image left to right and return the modified image"""

return img

def vertical(image):
"""Flip the specified image upside down and return the modified image"""

  
return image

def rotate_90(image):
"""Rotate the specified image 90 degrees to the right and return the modified image"""

  
return image

A cat rides a merry go round turning with uniform circular motion. At time t1=2.00s, the cat's velocity is gives by Vx = 3.00 m/s and Vy = 4.00 m/s. At t2 = 5.00 s,the cat's velocity is give by Vx = -3.00 m/s and Vy = -4.00 m/s. Take the coordinate system of the merry go round to have its origin at the center.

(a) What is the magnitude of the cat's centripetal acceleration?

(b) What is the magnitude of the cat's average acceleration during the time interval t2-t1?

(c) Assuming uniform circular motion before t1, what would have been the x-y coordinate location of the cat at t0= 0.00 s?

(d) What angle relative to the positive y-axis does the centripetal acceleration vector point at t= 3.00 s?

Think about the television programs and films you have seen recently that depicted business in some way. How were businesses and business people portrayed? Is there anything business could or should do to improve its media image? Some businesses try to stay out of the limelight. Why might that be? What do you think of that strategy? Do you believe that employees are more attracted and committed to ethical organizations? Are you? Why or why not?