The average age of the children at a campout is shown in the box plot below.
A number line goes from 6 to 12. The whiskers range from 6 to 12, and the box ranges from 9 to 11. A line divides the box at 10.

Which statement is true about the box plot?
The youngest age is 7.
It is skewed right.
More of the children were close to 12 years old than 6 years old.
Half of the children were between 6 and 9 years old.