Answer:
I got 50.7%, rounded up to be 51
Step-by-step explanation:
Add up all of Sohan's points and divide it by the total number of points and move the decimal over 2 places
A, “the graph passes the vertical line test.”
For this case we have the following function:

Where,
A0: initial population
K: rate of change
t: time in years
Substituting values we have:

For the year 2015 we have:
Answer:
the predicted population in 2015 is:
19,807