In problem 16 I think the answers is b
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.
x=2
No; just because there is a correlation does not prove causation.
The correlation says that as the amount of rainfall increases, the amount of oranges produced increases as well. It does not state what causes it.
Answer:
C=44/2
c=22
Two time c is equal to 44
one time c is equal to 22