What is the minimum possible value of $$x$$ if 13 is the single mode of the ages of the students listed in the table below?
| Age | Students |
|-----|----------|
| 10 | 9 |
| 11 | 10 |
| 12 | 14 |
| 13 | $$x$$ |
| 14 | 8 |

Correct.
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In order for 13 to be the mode, it should be the age with the greatest frequency. Hence, $$x$$ should be at least 15.

Incorrect.
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Incorrect.
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Incorrect.
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Incorrect.
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8

10

13

14

15