Reading comp PrepTest 153 · Section 1 · Question 21
Passage
Passage walkthrough
Paragraph 1
- Paragraph note
- A phenomenon is introduced
- Views, minor Meta-Structures, and the author's attitude
- Prosecutors use co-conspirator and jailhouse informant testimony
- This includes supposed confessions
- Paragraph note
- A problem is noted
- Views, minor Meta-Structures, and the author's attitude
- Motive - These witnesses are promised something for their testimony, so they're motivated to lie
- Study - They're rarely punished for lying
- Paragraph note
- A debate over the prior paragraph is explored
- Views, minor Meta-Structures, and the author's attitude
- Courts - Safeguards prevent lies from creating problems - e.g., cross-examination to ask about motives
- Author - They don't always work, like when a prosecutor hints at instead of promising something
- Paragraph note
- More problems with allowing this testimony are highlighted
- Views, minor Meta-Structures, and the author's attitude
- Research - Juries give weight to confessions, even when based on an incentive
- Similar to situation with cooperating witnesses
- Paragraph note
- An explanation is given for the jurors behavior in prior paragraph
- Views, minor Meta-Structures, and the author's attitude
- Psychological explanation - People explain actions of others by their character, not external factors
- Study - Person who confessed was guilty, even if threatened or promised a reward for doing so
- Similar to situation with cooperating witnesses
There are many problems with the use of co-conspirator and jailhouse informant testimony, and the safeguards in place aren't enough to prevent false testimony from sending someone to jail because of a psychological phenomenon affecting jurors.
Key Lines:
Lines 6-10 - The phenomenon debated is introduced
Lines 13-16 - The problem is introduced
Lines 20-23 - The opposing point (Courts) is introduced
Lines 25-26 - The Author's opinion is introduced
Lines 29-31 - The first specific problem
Lines 35-37 - The second specific problem
Lines 47-49 - A potential explanation for the problem is given
Meta-Structure:
Debate over Problem. Normally, we'd see a Problem/Solution passage, with the debate being over various solutions to a problem. Here, however, a problem is introduced, and while there is a "solution" raised (the safeguards such as cross-examination), it's given very little space in the passage. Rather, the Author spends most of the time highlighting why the problem is, well, a problem, and explains some underlying psychology.
Last Thoughts:
On top of everything said before about the exploration of a problem, it will likely be important that we note the comparisons/analogies on which much of the Author's argument relies. Paragraph 4 and 5 both talk about research to a similar situation, rather than the direct topic at hand.
The topic is about potentially false co-conspirator or jailhouse informant testimony. The research in Paragraph 4 deals with confessions from the defendants to investigators based on incentives. The studies in Paragraph 5 build on this, talking about confessions that were either based on threats or promises of leniency. In both cases, the study is on a direct confession by a defendant, not on testimony that the defendant confessed to an informant or a co-conspirator. The similarity here is that the juries are weighing this evidence, and the explanation for how they process it is based on a psychological tendency to blame people's character rather than their situation.
Question prompt
Why the credited answer is right
Credited answer: A
The notes below walk through why it fits the stem and how to eliminate the rest.
Question Type
Answer choices
-
AIt attempts to explain Remaining source text redacted.
Why choice A matches the stem
Correct. Question Type:
Argument Structure
Strategy Overview:
Review our role tag for that last paragraph
Answer Anticipation/Relevant Lines:
Taking a look at our notations for that last paragraph, we can see that it provided an explanation for the behavior of jurors in the prior paragraph. It says that there's a psychological explanation for why the jurors end up putting too much weight on cooperating witness testimony, even when there are incentives for it to be false. Let's find an answer reflecting that role.
Answer Explanation:
(Lines 45-47) The paragraph opens by saying that there's a psychological explanation for the behavior noted in the prior paragraph, and this answer more or less directly restates that.
Key Takeaway:
While you don't want to rely completely on the opening line for the role of a paragraph, it will generally at least strongly hint at it! -
BIt attempts to call Remaining source text redacted.
Why choice B is not credited
Incorrect. (Lines 45-47) The paragraph opens by saying that it's about to explain the behavior that was just noted, so this answer is the opposite of the role of that paragraph. -
CIt summarizes the problems Remaining source text redacted.
Why choice C is not credited
Incorrect. (Line 45) Something that ""may account for"" explains something, it doesn't summarize it. -
DIt outlines potential solutions Remaining source text redacted.
Why choice D is not credited
Incorrect. There's no indication that the Author believes the problem noted here can be solved. -
EIt expands upon a Remaining source text redacted.
Why choice E is not credited
Incorrect. The first paragraph explained the phenomenon of cooperating witness testimony—it didn't make a proposal!
What this tests
Question analytics
Based on historical answer selection rates for this question.
Answer choice distribution
Accounts
Save your place across PrepTests
Bookmark questions, build weak-spot lists, and pick up exactly where you left off—built for serious repeat practice.
No payment yet. We will only email when accounts open.
Already have an account? Log in
Deeper help
Ask follow-ups on any step
Optional AI tutor mode will let you interrogate assumptions, compare answers, and drill weak patterns without leaving the page.
Human-written explanations stay primary; AI is an add-on when you want it.
Discussion
No threads yet—be the first to ask a question or share an approach.