That both (along with the mean) help the data be described the data's spread, which can be the slope if only two points.
Answer:
Are there any answers??
Step-by-step explanation:
This is my work and only part 1
Answer:
(5,3)
Step-by-step explanation
Because the slope is 0, it means its a horizontal line. because the horizontal is on 3, then it doesnt matter what x is as long as y is 3 if that makes any sense.
5. Positive
6. Negative
7. Negative
8. Positive
9. No correlation
10. Positive
11. No correlation
12. Positive
