Answer:
2.6 : 400 -----convert both to either grams or kg, i'm doing grams
2600 : 400 ----simplify by 200
13:2 is lowest
X={^4, let, 0 eliminate the parameter of the parametric curve
(x4−3x3+4x2−8)/(x+1) = x3−4x2<span>+8x−8.</span>
Since it is not perfectly straight it’s not linear so
*nonlinear association
The line goes down not up so it’s
*negative association
If your teacher wants to count the point outside of the regular line it would be no association
The two that most fit this graph are nonlinear and negative association
