Question

Logan is studying the reproductive rate of fruit flies and uses the table below to record the fruit fly population every week for 5 weeks. Which of the following functions would best fit his data?

Week (W) 1 2 3 4 5
Number of fruit flies (N) 2 10 50 250 1250

A. N = 2+(5)^w
B. N = 2(5)^w-1
C. N = 5(2)^w-1
D. N= 5(2)^w