Tracy collects, sells, and trades figurines, and she tracks the number of figurines in her collection on the graph below.On what interval did the number of figurines decrease the fastest?

Explanation

The correct answer is Option C: Between 3 and 4 months. The graph shows that the line segment between 3 and 4 months is the steepest among all the intervals, indicating the fastest rate of decrease in the number of figurines. Option A is incorrect because, although there was a decrease, it was not as rapid as between 3 and 4 months. Options B and D are incorrect because both intervals show an increase in the number of figurines, not a decrease.