Plsssssssssss HELP me as soon as possible plssssss ASAP

Answer:
The median
Step-by-step explanation:
C is the middle so it will represent the middle in the graph and the middle is 8
It represents the median, because of the line being in the middle of the square, it represents Q2. (It’s in the middle of the interquartile ranges Q1, B, and Q3, D)