The correct answer is 256.
200,000,000+40,000,000+9,000,000+100,000+4,000+300+30
hope I helped :)
You are right: the graph does not represent a proportion, because it does not go thru the origin.
The Answer is 7.5. I hope this helped you
I'd say the answer to number 8 is 80%. Since all of the degrees are applicable, you'd add every percentage except for the students just attending college. For number 9, I'd say there's not enough information to tell. The percents aren't in relation to any actual number, so it's impossible to tell.
Hope this helps!