a) Negative correlation
Negative correlation corresponds to points that move down as you go from left to right on the scatter plot.
b) Positive correlation
Positive correlation corresponds to points that move up as you go from left to right on the scatter plot.
c) No correlation
Scattered points on the scatter plot make no relationship.
Answer:
400 people
Step-by-step explanation:
15 = 12
500 = x
Cross multiply
15x = 12 × 500
Divide both sides by 15
=
(* means multiplication if you do not know)
= 100 × 4= 400 people
Answer:
I believe its B, But I am unsure since I haven't done geometry in a couple years.
Answer:4(x+1)
Step-by-step explanation:
4x+1