Answer:

And after operate we got:

So then the gragbe per capita on this was would be

Explanation:
For this case we know the following info:
Total waste generated for a certain country in 2005 :

Total population for this country in 2005

And we want to estimate the garbage per capita or per person for 2005, and we can use the following formula:

And after operate we got:

So then the gragbe per capita on this was would be
