Answer:
6
Explanation:
More than 10 means 11, 12, 13, 14, 15, 16.
From the histogram, number of salespersons who sold
- 11 -12 packages is 1;
- 13-14 packages is 2;
- 15-16 packages is 3.
In total, number of the new agents which sold more than 10 vacation packages is
![1+2+3=6](https://img.qammunity.org/2020/formulas/mathematics/middle-school/h08x2ni5c307ubmgn68zvj3gyopi4homft.png)