Which is an example of a non-statistical question? Questions
Question 1 What did each person in our class have for lunch yesterday?
Question 2 What did each child in preschool have for lunch yesterday?
Question 3 What did Maria have for lunch today?
Question 4 What did each person in our class have for lunch today?
question 1
question 2
question 3
question 4

I’m not completely sure but i think it’s question 3

(-8,5) bu tun not sure ok

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.