Answer:
A vague pronoun reference occurs when a pronoun could refer to more than one possible antecedent
C) topic
Usually you do not repeat the title in the paragraph it is normally the topic. When you repeat the topic it is when you need to remind the reader what you are talking about or how something relates to what is happening.
I would say that it hasn't increased 20% because 1. if the starting percentage was 18%, you would see a larger precentage but that isn't the case.
Answer:
an acronym is when letters are used to stand for words.
for example, U.S.A., United States of America
another example, N.B.A., National Basketball Association
Explanation:
N.F.L. National football league
The answer is A) by giving stage directions