1 (a) An automobile factory produces two models, A and B. Model A requires 1 labor hour to paint and labor hour to polish; model B requires 1 labor hour for each process. During each hour that the 2 assembly line is operating, there are 80 labor hours available for painting and 65 labor hours for polishing. How many of each model can be produced each hour if all the labor hours available are to be utilized? (b) Suppose each model A requires 14 widgets and 10 shims and each model B requires 10 widgets and 7 shims. The factory can obtain 770 widgets and 545 shims each hour. How many cars of each model can it produce while using all the parts available? Solve the following problems by using the inverse of the matrix involved. (a) Model A: Model B: ☐ ☐

1 (a) An automobile factory produces two models, A and B. Model A requires 1 labor hour to paint and labor hour to polish; model B requires 1 labor hour for each process. During each hour that the 2 assembly line is operating, there are 80 labor hours available for painting and 65 labor hours for polishing. How many of each model can be produced each hour if all the labor hours available are to be utilized? (b) Suppose each model A requires 14 widgets and 10 shims and each model B requires 10 widgets and 7 shims. The factory can obtain 770 widgets and 545 shims each hour. How many cars of each model can it produce while using all the parts available? Solve the following problems by using the inverse of the matrix involved. (a) Model A: Model B: ☐ ☐

Principles of Economics 2e

2nd Edition

ISBN:9781947172364

Author:Steven A. Greenlaw; David Shapiro

Publisher:Steven A. Greenlaw; David Shapiro

Chapter7: Production, Costs, And Industry Structure

Section: Chapter Questions

Problem 42P: A small company that shovels sidewalks and driveways has 100 homes signed up for its services this...

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22.5 Recall that Touchie McFeelie's production function for comic books is .1J1/213/4. Suppose that Touchie can vary both jokes and cartoonists' labor. If old jokes cost $2 each and cartoonists' labor costs $18 per hour, then the cheapest way to produce comics books requires using jokes and labor in the ratio J/L= (a) 9. (b) 12. (c) 3. (d) 2/3. (e) X+ PC X4.0 Show Transcribed Text 000 please explain this question and the correct answer is 6. Thanks.
During the night, the electricity sector has a marginal cost of $1/MWh (megawatt-hour) forthe first 100 MWh produced (from wind turbines), and $20/MWh for each additional unit (from gasgenerators). During the day, they have a marginal cost of $1/MWh (megawatt-hour) for the first 50MWh produced (from solar panels), and $20/MWh for each additional unit (from gas generators).Nighttime and daytime demand are given by QnightD = 50 −P and QdayD = 200 −P , respectively.What are the market quantity and price during the day, and the market quantity and price at night?This is a model of the wholesale market for electricity, which you can think of as being competitive,but there is no resale between night and day.
2. A firm uses capital (K) and labour (L) to produce luxury office chairs. The production technology is given by Q = K³/4L¹/4, where Q is the number of chairs produced. (a) What is the marginal product of capital and the marginal product of labour for this firm? (b) Does this production function display decreasing returns to scale, constant returns to scale or increasing returns to scale? Justify your answer. (c) Suppose that the firm has a contract with a national retailer who purchases Q office chairs from them per day. The firm faces prices pk = r and p₁ = w for capital and labour respectively. Find the firm's conditional input demands. (d) Now suppose that the firm's contract with the upstream retailer is coming to an end and they are considering whether to extend it or not. The retailer will purchase 1000 chairs per day at £50 per chair. If the firm does not extend their contract then they can sell their chairs locally and will face an inverse demand curve P(Q) = 500 - Q. Assume…
2. A firm uses capital (K) and labour (L) to produce luxury office chairs. The production technology is given by Q = K³/4L¹/4, where Q is the number of chairs produced. (a) What is the marginal product of capital and the marginal product of labour for this firm? (b) Does this production function display decreasing returns to scale, constant returns to scale or increasing returns to scale? Justify your answer. (c) Suppose that the firm has a contract with a national retailer who purchases Q office chairs from them per day. The firm faces prices PK = r and PL = w for capital and labour respectively. Find the firm's conditional input demands. (d) Now suppose that the firm's contract with the upstream retailer is coming to an end and they are considering whether to extend it or not. The retailer will purchase 1000 chairs per day at £50 per chair. If the firm does not extend their contract then they can sell their chairs locally and will face an inverse demand curve P(Q) = 500 - Q. Assume…
c) Assuming that the cost of employing each worker is $220 per day (including wages and materials), and Custom Made Pot has daily fixed costs of $400, fill in Table B given below: Round your AVC and MC answers to one decimal place. Number of TP = WorkersOutput 1 2 3 4 5 6 18 80 180 240 280 294 7 TVC($) 6 220 440 660 880 1100 1320 TFC Table B 400 400 400 400 400 400 TC 620 840 1060 1280 1500 1720 AVC($) 22 5.5 3.67 3.67 G ATC 62 10.5 5.89 5.33 5.33 5.3 3.9 4.5 5.8 d) On the graph given below, plot the following points showing the quantity and dollar amounts. point of diminishing returns (D) most productive point (P) economic capacity (E) Once a point is plotted, a tool icon will pop up. You can use this to enter exact co-ordinates for your points as needed. Tools Question 1- CH 6: In-Class Activity x MC($) 0 220 220 220 220 220 Prev i 1 of 8 Next > O & https://exto.mheducation.com/ext/map/index.html? l
pols Add-ons Help Last edit was seconds ago xt I UA Calibri 11 + 三 2 | 3 II | I 4 II| II6 4. Thanks to years of consistent contracts and an outstanding administration, Crestwood High School has formed one of the best teaching staffs in the State of Michigan. This staff has learned how to work seamlessly with each other and students. They are now able to effectively teach more students in every class than before. *Name the determinant: Automakers have introduced new heating lamps to their paint shops that allow them to dry layers of paint faster than ever before. These newly invented heaters use less energy and have greatly increased output. 5. *Name the determinant: 27°C Rain II 近