Whoa that's a Lot Here is where i got my answer:
Keep in mind this is not my work and here is the site where all i got all this:
http://openstudy.com/updates/555613a0e4b03896bd33729a
90%
because 540,000/600,000 = 0.9
and 0.9 multiplied by 100 = 90
<em>Hope this helps!</em>
Answer:
Step-by-step explanation:
I am joyous to assist you at any time.
I would say A) is your answer.
This is my choice, so I might be wrong.
Glad I could help, and good luck!