MCQ Flashcards
7 cards from real LNAT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 MCQ flashcards as text
A newspaper editorial argues: 'Since violent crime rates fell after stricter gun laws were passed, the laws must have caused the reduction.' Which logical flaw does this argument commit?
Answer: Post hoc ergo propter hoc
The argument assumes causation from correlation alone — a classic post hoc fallacy.
A passage states: 'All mammals are warm-blooded. Whales are mammals. Therefore, whales are warm-blooded.' This argument is best described as:
Answer: A deductive argument that is valid and sound
The premises are true and the conclusion necessarily follows, making the argument both valid and sound.
A politician says: 'You're either with us on this policy or you want crime to run rampant.' What rhetorical device is being used?
Answer: False dichotomy
The statement presents only two options while ignoring other possible positions — a false dichotomy.
In an LNAT passage, which of the following best describes the role of a 'counter-argument'?
Answer: A position that challenges or opposes the main argument
A counter-argument presents an opposing view that the author must acknowledge or refute.
A lawyer argues: 'My client cannot be guilty because he is a devoted family man and respected community member.' This reasoning is an example of:
Answer: Appeal to character (ad hominem in reverse)
Appealing to someone's good character to deny guilt is a logical fallacy when unrelated to the facts of the case.
Which of the following reading comprehension skills is MOST directly tested by LNAT Section A?
Answer: Identifying implicit assumptions and evaluating arguments
LNAT Section A specifically tests critical reading: identifying assumptions, inferences, and evaluating reasoning.
A passage concludes that a new tax policy will reduce inequality. A student notes the author only cited data from one country with unique social conditions. This is an example of questioning the argument's:
Answer: Generalisability / external validity
Relying on a single atypical case undermines whether the conclusion applies more broadly.