Given the following table for f(x) find each of the following x f(x) a) f(3) b) f( 0) c) find x if f(x)=1 -5 3
-4 1
-2 0
0 -1
2 -4
3 -8
5 -12

A.  The difference of the two means is significant, so the null hypothesis must be rejected.

B.  The difference of the two means is significant, so the null hypothesis must be accepted.

C.  THE DIFFERENCE OF THE TWO MEANS IS NOT SIGNIFICANT, SO THE NULL HYPOTHESIS MUST BE REJECTED.

D.  The difference of the two means is not significant, so the null hypothesis must be accepted.