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Engineering, 03.03.2020 22:53 dezmondadelson23

GV is a small accounting firm supporting wealthy individuals in their preparation of annual income tax statements. Every December, GV sends out a short survey to its customers, asking for the information required for preparing the tax statements. Based on 50 years of experience, GV categorizes its cases into the following two groups: Group 1 (new customers): 20 percent of cases Group 2 (repeat customers): 80 percent of cases what is the total demand rate

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