# Question: Note that in Exercise 7 29 there are only four different

Note that in Exercise 7.29 there are only four different sample sizes; n = 100, 150, 200, and 250. Prepare a control chart that has a set of limits for each possible sample size and show how it could be used as an alternative to the variable-width control limit method used in Exercise 7.29. How easy would this method be to use in practice?

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