Question: Please show me step by step! A process that is considered to be in control measures an ingredient in ounces. Below are the last 10

Please show me step by step!
A process that is considered to be in control measures an ingredient in ounces. Below are the last 10 samples (each of size n = 5) taken. The population process standard deviation, o, is 1.36. SAMPLES 2 3 5 6 7 8 9 10 10 7 13 10 12 7 10 13 8 10 9 9 9 10 10 10 7 10 8 12 8 11 10 11 9 8 10 8 12 9 9 10 10 11 12 8 10 12 8 12 10 11 12 10 9 9 8 9 12 a) What is oz? b) If z = 3, what are the control limits for the mean chart? c) If the population process standard deviation is unknown, what are the control limits for the mean chart? What are the control limits for the range chart? d) Is the process in controlStep by Step Solution
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