Respuesta :
Answer:
Rounded to the nearest whole percent, the percent increase in population from 2000 to 2010 is 67%.
Here is the answer.
The number of whales in 2010 - The number of whales in 2000 = 500 - 300 = 200.
Increased number / original number = 200/300*100
= 200/3
= 66.7% ~ 67%
Therefore, the percent increase in population from 2000 to 2010 is 67%.