Answer:
b
Step-by-step explanation:
Answer:
There is clear curvature in the residual plot, which suggests that the relationship between mean SAT score and percent taking is not linear.
Step-by-step explanation:
Answer:
x=12
Step-by-step explanation:
Answer:
-2.5
Step-by-step explanation:
175-180 / 3-1
= -5/2
=-2/5
Answer:
The answer is 72
First you find E=180-130=50
Then you add all the angles and subtract from 360
102+100+50=252
360-252=108
then you do 180-108=72