# Question

Find the center line and control limits for each of the following situations.

a.* Percentage chart, sample size n = 300, = 0:0731.

b. Percentage chart, sample size n = 450, = 0:1683.

c.* Percentage chart, sample size n = 800, = 0:0316, standard is π0 = 0:0350.

d. Percentage chart, sample size n = 1,500, standard is π0 = 0:01.

a.* Percentage chart, sample size n = 300, = 0:0731.

b. Percentage chart, sample size n = 450, = 0:1683.

c.* Percentage chart, sample size n = 800, = 0:0316, standard is π0 = 0:0350.

d. Percentage chart, sample size n = 1,500, standard is π0 = 0:01.

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