What is the exponential regression equation that fits these data?

Step-by-step explanation:

Given is table of x,y as follows:

x   y

1    4

2    8

3   27

4  85

5  250

6  600

The nearest seems to be from

y = 1.24(2.84)^x

207/8 is the right

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.