Answer:
You will have to find many different methods in which the resource is most useful. Some resources may be useful in one place and some may be useful in another its all about how you use the resource.
Explanation:
D is the right answer
But then again it is actually wrong... Either way D is the answer
Answer:
I think the correct qnswer for this question is 50% but it is not given in the option so the correct answer is 30 %
Thank you.........