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1. |
The average age of \[6\] students is \[11\] years. If two more students of ages \[14\] years and \[16\] years join, what will their average age be? |
A. | \[13\,\,years\] |
B. | \[12\,\,years\] |
C. | \[12\frac{1}{2}years\] |
D. | \[11\frac{1}{2}years\] |
Answer» C. \[12\frac{1}{2}years\] | |