Question

MEDAL!

Find the exponential regression equation for the data points (-4, 0.75), (-2, 6), (3, 28), and (5, 162).
A. y = 8.43(1.69)^x
B. y = 9.17(1.70)^x
C. y = 5(0.92)^x
D. y = 9.46(2.93)^x

I got D for my answer, do u guys agree its correct?

Answer 1

hrrmm @Directrix would you know if my answer is correct or not?

Answer 2

Let me see if I get D. Just a second or two.

Answer 3

okay:)

Answer 4

Is this what you cranked out: Y = 4.6788(2.0638^X)

Answer 5

yep

Answer 6

No, that is not even an option. Let me check.

Answer 7

yea, that why when i first did this problem, i most likley had ro guess and round up numbers

Answer 8

Well, something is not right.

I have a bad point .075 instead of .75

Answer 9

hmmm

Answer 10

you were right!:)