Home /
Expert Answers /
Operations Management /
construct-the-appropriate-control-chart-for-the-11-observations-and-determine-if-the-process-is-i-pa373
(Solved): Construct the appropriate control chart for the 11 observations, and determine if the process is i ...
Construct the appropriate control chart for the 11 observations, and determine if the process is in control using two sigma limits. No. of defects per unit for the observations are: 11, 4, 1, 2, 3, 7, 6, 10, 8, 1, 2. a. Under control b. 2 observations out of control C. 4 observations out of control d. 3 observations out of control
Expert Answer
Answer: - 2 observations out of control Explanation: Appropriate control chart: C-Chart Given that: Number of defects = 11 + 4 + 1 + 2 + 3 + 7 + 6 + 10 + 8 + 1 + 2 = 55 Number of samples = 1