Average total cost tells us the O 1) cost of the last unit of output, if total cost does not include a fixed cost component. 2) variable cost of a firm that is producing at least one unit of output. 3) O 4) total cost of the first unit of output, if total cost is divided evenly over all th units produced. cost of a typical unit of output, if total cost is divided evenly over all the uni produced.

The first unit of an eight-unit job took 64 minutes. If the work has a 75% learning curve, which is your estimate of the minutes that will be needed for the last unit (Apply the incremental unit Time Model)? O a. 48 O b. 54 O c. 36 O d. 27

. What are the firm's fixed costs?$ c. What is the variable cost of producing 475 units of output (use least-cost)?$ d. How many units of the variable input should be used to maximize profits?e. What are the maximum profits this firm can earn?$ f. Over what range of the variable input usage do increasing marginal returns exist?From ___  to ____g. Over what range of the variable input usage do decreasing marginal returns exist?From ___ to ___h. Over what range of input usage do negative marginal returns exist?From ___ to ___                                                                                                     . What are the firm's fixed costs?$ c. What is the variable cost of producing 475 units of output (use least-cost)?$ d. How many units of the variable input should be used to maximize profits?e. What are the maximum profits this firm can earn?$ f. Over what range of the variable input usage do increasing marginal returns exist?From  to g. Over what range of the…

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