Which of the following describe this graph? Select all that apply. A. it has a central tendency near 5
B. its data is spread evenly across the bars
C. its data is spread from 2 to 9
D. it has an outlier
E. it has two distinct clusters of gaps

Aand b is what i think

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.