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During the early morning hours, customers arrive at a branch post office at an average rate of 57 per hour (Poisson), while clerks can provide services at a rate of 19 per hour. If clerk cost is $45.58 per hour and customer waiting time represents a cost of $43 per hour, how many clerks can be justified on a cost basis а. 4 b. 6 С. 7 d. 8 e. 5 During the early morning hours, customers arrive at a branch post office at an average rate of 57 per hour (Poisson), while clerks can provide services at a rate of 19 per hour. If clerk cost is $45.58 per hour and customer waiting time represents a cost of $43 per hour, how many clerks can be justified on a cost basis а. 4 b. 6 С. 7 d. 8 e. 5
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Related Book For
Introduction to Operations Research
ISBN: 978-1259162985
10th edition
Authors: Frederick S. Hillier, Gerald J. Lieberman
Posted Date:
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