100 Points!

What Conclusion can you draw from your graph in Experiment 1? A. The graph indicates that Bear Paw Lake has more fish than Frog Lake. B. The graph suggests that all fish in Bear Paw Lake lack pelvic spines and all fish in Frog Lake have pelvic spines. C. The data suggests that the fish in Frog Lake vary widely in pelvic structures. D. The data suggests that fish in Bear Paw Lake are bigger than those in Frog Lake. I only have one try on the quiz so please only comment if your confident in your answer

Option B

Explanation:

Answer A is incorrect as the data is not analyzing how many fish each lake has, but rather the pelvic score of the fish. Answer C is incorrect as the graph shows that the fish in Frog Lake are complete, and that there are 0 fish that have reduced or absent pelvic scores, therefore the fish don't have varying pelvic structures. Answer D is incorrect because the data is not analyzing the size of the fish and again is only analyzing the pelvic score of the fish. This being said by process of elimination the answer would be option B, as the fish in Bear Paw Lack lack complete pelvic spines but rather have reduced or absent pelvic spines.

complete the square on the right side of the equation;

-5(x + 0)^2 + 15

answer: d. y = -x^2 + 15