MCQOPTIONS
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MCQOPTIONS
| 1. |
If the coefficient of variation is 13.4% and the standard deviation is 12 then the arithmetic mean of that set of observations is |
| A. | 69.5 |
| B. | 99.5 |
| C. | 59.5 |
| D. | 89.55 |
| Answer» E. | |