MCQOPTIONS
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MCQOPTIONS
| 1. |
In the average sample size approach to design u-chart with variable sample size, which of these is used to calculate the average sample size? |
| A. | \(\bar{n}=\frac{\sum_{i=0}^m n_i}{m}\) |
| B. | \(\bar{n}=\frac{\sum_{i=1}^m u_i}{2m}\) |
| C. | \(\bar{n}=\frac{\sum_{i=1}^m n_i}{m}\) |
| D. | \(\bar{n}=\frac{\sum_{i=1}^n u_i}{m}\) |
| Answer» D. \(\bar{n}=\frac{\sum_{i=1}^n u_i}{m}\) | |