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Martin Fabricating uses a cumulative average-time learning curve model to monitor labor costs. Data regarding two recently completed batches of a part that is used in tractor-trailer rigs is as follows:  If the same rate of learning continues for the next several batches produced, which of the following best describes (1) the type (i.e., degree) of learning curve that the firm is experiencing and (2) the average hours per unit for units included in the 201-400 range of units produced (i.e., the last 200 units)? Type (Degree) of Average Hours Per Learning Curve Unit for Units 201-400 ?A. 20% 10.24 B. 80% 10.24 C. 80% 7.68 D. 20% 3.84 |