The box plot displays the number of flowers planted in a town last summer.
Flowers Planted In Tow
6 7 8 9 10 11 1 2 13 14 15 16 17 18 19 20 21
The box plot 10 to 15
Number of Flowers

Which of the following is the best measure of center for the data shown, and what is that value?
• The mean is the best measure of center and equals 11.
• The mean is the best measure of center and equals 12.
• The median is the best measure of center and equals 11
• The median is the best measure of center and equals 12.