LSAT Flashcards
(229 cards)
Describe the main components of an ideal experiment.
An ideal experiment should include randomization and a large sample size.
How do modifier words affect argument analysis?
Modifier words can impact answer selection by altering the meaning or strength of the argument.
Define the difference between weakening and strengthening questions in argument analysis.
Weakening questions look for modifiers in answers that may exclude the answer, while strengthening questions do not declare the conclusion to be true.
Explain the significance of analogies in arguments.
If an analogy is used, the answer choice will likely need to discuss the relationship of the analogy and consider relevant differences.
What is the difference between a sufficient and a necessary assumption?
A sufficient assumption guarantees the truth of the conclusion, while a necessary assumption is required for the conclusion to have any chance of being true.
How can you identify a necessary assumption in a question?
Narrow the answer choices down to two, then negate both; if negating the right choice causes the argument to fall apart, it is the necessary assumption.
Describe the importance of question clarity in LSAT preparation.
Thoroughly reading the question stem and rephrasing it helps ensure understanding before selecting answer choices.
What practice method can help with identifying conditional reasoning flaws?
Make a note of the main conditional statements and check for reversals or negations in the argument.
How can you distinguish between stated information and inferred information in arguments?
Identify what is explicitly provided in the stimulus versus what must be assumed for the answer to work.
What is a useful practice method for summarizing passage organization?
Create a brief outline of main points and the author’s stance after reading each passage.
How can timing and efficiency be improved during reading comprehension sections?
Avoid over-rereading and set a time cap per question to prevent spending too long on one.
Define a causal flaw in argumentation.
A causal flaw assumes a cause-and-effect relationship based solely on correlation or co-occurrence.
What is a conditional logic flaw?
A conditional logic flaw incorrectly interprets conditional relationships, often through mistaken reversals or negations.
Explain the sampling flaw in arguments.
A sampling flaw bases a conclusion on a biased or too small sample that is not representative of the whole.
Describe the comparison flaw in reasoning.
A comparison flaw assumes that similarities in one aspect imply similarities in all aspects.
What is an ad hominem flaw?
An ad hominem flaw attacks the character or motives of a person instead of addressing the argument itself.
How does an appeal to authority function as a flaw?
It assumes a claim is true simply because an authority believes it, regardless of the authority’s relevance.
Define a false dilemma in argumentation.
A false dilemma assumes there are only two options when more exist.
What is the part-to-whole flaw?
This flaw assumes that what is true of the parts must also be true of the whole, or vice versa.
Explain the concept of equivocation in arguments.
Equivocation uses the same word or phrase in different senses, creating ambiguity.
What are the components of an argument?
An argument consists of premises and conclusions, with relationships critical for understanding.
How do premises and conclusions function in an argument?
A premise supports a conclusion, while a conclusion is supported by one or more premises.
What is the significance of context in understanding arguments?
Context helps distinguish the meaning of the argument from the argument itself.
Describe the difference between formal and informal logic in arguments.
Formal logic emphasizes the form of the argument, while informal logic encompasses all other types of reasoning.