Why (A)? I feel this is not strong enough....
Why not (E) if (A) could be the answer.
ohthatpatrick Wrote:I agree with most of how the previous poster responded, but I want to caution everyone about this question type in general.
When the stem asks,
"the author mentioned X primarily to"
"the author's reference to X serves to"
"the author uses the phrase ____ in lines # in order to"
... the question is asking about the broader function of certain detail or example. More than half the time, the correct answer to these questions is a paraphrase of the previous sentence.
For example, if a passage said:
Many types of mistruths should not be considered lies. Telling your mother that she looks beautiful, even if she doesn't, is a loving gesture, not a lie.
And there was a question asking
"the author mentions 'telling your mother that she looks beautiful' in line 37 in order to"
The correct answer would be something like
A) to illustrate the contention that not all mistruths can be treated equivalently
i.e., a paraphrase of the previous sentence
So, for Q3 here, don't get boxed into thinking that lines 27-30 are the only place we're allowed to look to support this answer. Asking "why" an author said something allows you to consider the broader point being made in that paragraph.
The 2nd paragraph is attempting to draw a contrast between bipolar and multipolar. We know this because the topic sentence of the 2nd paragraph begins "bipolar systems, on the other hand".
So the function of the 2nd paragraph is to show how bipolar systems are thought to be different from multipolar.
The big wrap-up on multipolar systems is 12-14 ... "multipolar usually results in stability"
Hence, the big contrast to draw in the 2nd paragraph is that bipolar systems are thought to be more unstable.
(E) actually contradicts this important distinction made between multipolar and bipolar.
I hope this helps.