Use this figure to answer questions 21 to 23.

-Which variable has the smallest proportional difference among the low and high levels of predation risk?

Question

Use this figure to answer questions 21 to 23.
 
-Which variable has the smallest proportional difference among the low and high levels of predation risk?

Quizplus · Accepted Answer

Mature male guppy size has the smallest proportional difference between low and high levels of predation risk, as shown by the minimal vertical distance between the blue and red dots on the graph.

Use This Figure to Answer Questions 21 to 23