LSAT Main Point and Primary Purpose 4 — Questions and Answers
Question 1: A passage traces the development of jazz music across three decades, highlights its cultural significance, and argues that jazz deserves greater inclusion in school curricula. The primary purpose is:
- To provide a historical timeline of jazz musicians
- To argue that jazz should be taught more widely in schools (Correct answer)
- To compare jazz with other American musical genres
- To explain the technical features that define jazz
Correct answer: To argue that jazz should be taught more widely in schools
While the passage covers history and cultural context, these elements build toward the author's argument for including jazz in school curricula, which is the primary purpose.
Question 2: An argument states: 'No evidence links moderate coffee consumption to heart disease, and studies show it may reduce the risk of Parkinson's disease. Thus, moderate coffee consumption is not harmful and may be beneficial.' The main point is:
- Coffee contains compounds that affect the nervous system
- No studies have examined coffee's health effects
- Moderate coffee consumption is likely not harmful and may benefit health (Correct answer)
- Parkinson's disease is caused by lifestyle factors
Correct answer: Moderate coffee consumption is likely not harmful and may benefit health
The conclusion introduced by 'thus' captures the main point: that moderate coffee consumption is not harmful and may be beneficial.
Question 3: Which of the following is the best way to distinguish a passage's primary purpose from its secondary purposes on the LSAT?
- The primary purpose is always stated in the final sentence
- The primary purpose is the overarching goal that the passage as a whole is structured to achieve (Correct answer)
- The primary purpose is identified by counting how many sentences support each possible purpose
- The primary purpose is whatever the first paragraph describes
Correct answer: The primary purpose is the overarching goal that the passage as a whole is structured to achieve
The primary purpose is the dominant, overarching goal of the entire passage, whereas secondary purposes serve that larger goal.
Question 4: A stimulus concludes: 'It follows that self-driving vehicles will reduce traffic fatalities.' This claim functions as the main point because:
- It is the most surprising statement in the stimulus
- It is supported by the other statements and summarizes what the argument is trying to establish (Correct answer)
- It appears at the end of the stimulus
- It contains a prediction about the future
Correct answer: It is supported by the other statements and summarizes what the argument is trying to establish
A claim is the main point when the other statements provide its logical support—position in the text and content type alone do not determine main point status.
Question 5: A passage evaluates three proposed solutions to traffic congestion, finds two inadequate for specific reasons, and argues that the third is the most effective approach. The primary purpose is to:
- Describe the causes of traffic congestion in cities
- Argue that one particular solution is superior to alternatives (Correct answer)
- Propose a new solution not previously considered
- Review the history of transportation infrastructure
Correct answer: Argue that one particular solution is superior to alternatives
The systematic evaluation culminating in endorsing one solution shows the primary purpose is to argue for that solution's superiority.
Question 6: In which scenario is a Reading Comprehension passage's primary purpose best described as 'to analyze'?
- When the author argues strongly for one side of a debate
- When the author presents and evaluates a phenomenon or argument without explicitly endorsing a position (Correct answer)
- When the author summarizes a field without any critical commentary
- When the author refutes a scientific theory
Correct answer: When the author presents and evaluates a phenomenon or argument without explicitly endorsing a position
A primary purpose of 'to analyze' applies when the author examines components of an issue and evaluates them without necessarily taking a definitive stance.
Question 7: A student paraphrases a main point answer as: 'The author thinks stricter financial regulation would prevent future economic crises.' The original passage says: 'Comprehensive regulatory oversight of financial institutions is essential to avert systemic economic collapse.' These two statements:
- Disagree, because 'systemic economic collapse' differs from 'economic crises'
- Are equivalent paraphrases of the same main point (Correct answer)
- Cannot be compared without knowing the passage's context
- Disagree, because 'comprehensive' is stronger than 'stricter'
Correct answer: Are equivalent paraphrases of the same main point
Both statements convey the same core claim—that stronger financial regulation prevents economic crises—making them valid paraphrases of the same main point.
LSAT Main Point and Primary Purpose 4
A passage traces the development of jazz music across three decades, highlights its cultural significance, and argues that jazz deserves greater inclusion in school curricula.
The primary purpose is: