General Instructions for all Assignments
1. Unless specified differently by your course instructor, save this assignment template to your computer with the following file naming format: Course number_section number_Last_First_unit number
2. At the top of the template, insert the appropriate information: Your Name, Course Number and Section, and the Date
3. Insert your answers below, or in the appropriate space provided for in the question. Your answers should follow APA format with citations to your sources and, at the bottom of your last page, a list of references. Your answers should also be in Standard English with correct spelling, punctuation, grammar, and style (double spaced, in Times New Roman, 12–point, and black font). Respond to questions in a thorough manner, providing specific examples of concepts, topics, definitions, and other elements asked for in the questions.
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In this Assignment, you will define and calculate the remaining six major cost elements of a business, when given the Total Costs and the Quantity Produced, as well as to use the computed costs to determine a minimum cost output level for that business. In addition, you will also clearly explain how the Average Total Cost of a new output level is affected by its share of Fixed Costs and Variable Costs.
1. When Total Costs (TC) are known, explain how to calculate each of the following:
a. Fixed Costs (FC)
b. Variable Costs (VC)
c. Average Variable Costs (AVC)
d. Average Total Costs (ATC)
e. Average Fixed Costs (AFC)
f. Marginal Costs (MC)
2. Table 1. shows the hourly production and Total Cost estimates for a new manufacturing firm wishing to enter the smart phone market. Fill in the blank cells in columns a., b., c., d., and e. on the table by computing the appropriate values.
Smart cell phones produced in an hour Total Cost (TC) Variable Costs (VC) Average Variable Costs (AVC) Average Total Costs (ATC) Average Fixed Cost (AFC) Marginal Cost (MC)
a. b. c. d. e.
0 $3,200 n/a n/a n/a n/a
3. Based on your calculations in completing the table in Question 2, what is this manufacturer’s minimum cost output level? Explain your answer.
4. According to our textbook (page 341) when one additional unit is produced, two factors directly impact the change in average total costs, the Spreading effect and the Diminishing Returns effect. In the following two situations explain how the factors of the Spreading effect and the Diminishing Returns effect cause the average total cost to be different.
a. Production of the 10th Gizmo resulted in an average total cost (ATC) of $20, but production of the 11th Gizmo resulted in an average total cost of $22.
b. Production of the 10th Gizmo resulted in an average total cost (ATC) of $20, but production of the 11th Gizmo resulted in an average total cost of $18.
Unit 7 Assignment: Cost Elements of a Business Grading Rubric
Content Percent Possible Points Possible
Full Assignment 100% 40
Overall Writing: 20% 8
Correct coversheet information at the top of 1st page 5% 2.00
APA format for answers 3% 1.20
Correct citations 3% 1.20
Standard English, no errors 4% 1.60
At least one, or more, references 5% 2.00
Answers: provides complete information demonstrating analysis and critical thinking: 80% 32
1. a. – Explain the calculation of variable cost. 6% 2.40
1. b. – Explain the calculation of average variable cost. 6% 2.40
1. c. – Explain the calculation of average total cost. 6% 2.40
1. d. – Explain the calculation of average fixed cost 6% 2.40
1. e. – Explain the calculation of marginal cost 6% 2.40
2. a. – Calculate this manufacturer’s variable cost. 6% 2.40
2. b. – Calculate this manufacturer’s average variable cost. 6% 2.40
2. c. – Calculate this manufacturer’s average total cost. 6% 2.40
2. d. – Calculate this manufacturer’s average fixed cost 6% 2.40
2. e. – Calculate this manufacturer’s marginal cost 6% 2.40
3. – Identify this manufacturer’s minimum cost output level. 6% 2.40
4. a. – Explain why the average total cost of 11th Gizmo is $22. 7% 2.80
4. a. – Explain why the average total cost of 11th Gizmo is $18. 7% 2.80