Sometimes a month, managers of 1,200 retail stores place replenishment orders with the parent company. According to experience, it is known that about 4% of the orders that are filled present some error, such as sending a merchandise different from that requested, sending a quantity different from that requested, or simply not supplies the requested merchandise. Every month 200 order sheets are sampled and checked for accuracy. a. Construct the control chart corresponding to this situation. b. In the data of the last six months, the quantities of orders with one or more errors are: 10, 15, 6, 13, 8, and 17. Plot these data on the control chart. What does this letter say about this process?

Sometimes a month, managers of 1,200 retail stores place replenishment orders with the parent company. According to experience, it is known that about 4% of the orders that are filled present some error, such as sending a merchandise different from that requested, sending a quantity different from that requested, or simply not supplies the requested merchandise. Every month 200 order sheets are sampled and checked for accuracy. a. Construct the control chart corresponding to this situation. b. In the data of the last six months, the quantities of orders with one or more errors are: 10, 15, 6, 13, 8, and 17. Plot these data on the control chart. What does this letter say about this process?

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 8E: List the sample space of each experiment. Picking a one-digit number

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