Question: Refer to Table 56.1 - Factors for Computing Control Chart Limits (3 sigma) for this problem. = A process that is considered to be in

Refer to Table 56.1 - Factors for Computing

Refer to Table 56.1 - Factors for Computing Control Chart Limits (3 sigma) for this problem. = 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 is 1.20. O Samples 1 2 3 4 5 6 7 8 9 10 10 13 14 9 12 9 10 14 8 9 8 12 9 10 9 9 12 11 7 11 11 13 11 12 8 7 9 9 12 8 8 13 10 9 10 12 8 11 13 9 12 11 10 11 11 8 10 7 8 13 8 a) Standard deviation of the sampling means = ounces (round your response to three decimal places)

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