In the Section "Investigating Life: Size Matters in Fishing Frenzy",what

In the section "Investigating Life: Size Matters in Fishing Frenzy",what did the researchers conclude from the figure?

A) Harvesting larger fish led to an increase in average size over time.
B) Harvesting fish in a slot limit led to a decrease in average size over time.
C) Harvesting fish in a slot limit led to an increase in average size over time.
D) Harvesting fish of the three treatments created different selective pressures and changed the genetic structure of the populations.
E) Harvesting larger fish led to a decrease in average size over timE.