Which of the following exponential regression equations best fits the data shown below?
X -4 -3 -2 -1 0 1 2 3 4
y 0.01 0.04 0.16 0.75 5 16 65 276 1251
OA. y = 2.08 -2.61^x
OB. y= 3.53 4.37^x
O C. y=6.37.5.02^x
OD. y= 7.13 6.09^x
