MCQOPTIONS
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MCQOPTIONS
| 1. |
If the mean of m, 3n and 2t is same as the mean of 3m, 2t and s, then which one of the following is correct? |
| A. | \[2m\text{ }+\text{ }s\text{ }=\text{ }2n\] |
| B. | \[m\text{ }+\text{ }2s\text{ }=\text{ }3n\] |
| C. | \[2m\text{ }+\text{ }s=3n~\] |
| D. | \[m\text{ }+\text{ }s\text{ }=\text{ }2n\] |
| E. | None of these |
| Answer» D. \[m\text{ }+\text{ }s\text{ }=\text{ }2n\] | |