The following information regarding a dependent variable Y and an independent variable X is provided.

X = 16	(X -x bar)(Y -y bar) = -8
Y = 28	(X -x bar)2= 8
n = 4	SST = 42

According to the above information, we are able to

a. conduct a F-test to determine the significance of the model

b. conduct a t-test to determine the significance of variable x.

c. computeSSE.

d. all of these are correct.