Question 1
All mammals are warm-blooded. All warm-blooded creatures have a four-chambered heart. Therefore, all mammals have a four-chambered heart. The argument above is best described as:
Correct Answer:
Valid deductive reasoning in which the conclusion necessarily follows from the premises
Question 2
Spokesperson: Our city has seen a 30% drop in violent crime over the past decade. Clearly, our new community policing initiative, launched ten years ago, is responsible for making our streets safer. Which one of the following, if true, most weakens the argument?
Correct Answer:
Violent crime rates dropped by similar percentages in neighboring cities that did not adopt community policing during the same period
Question 3
Every student who studied for more than 20 hours passed the bar exam. Maria studied for exactly 22 hours. Therefore, Maria passed the bar exam. The conclusion above follows logically if which one of the following is assumed?
Correct Answer:
Maria studied for more than 20 hours
Question 4
Nutritionist: Studies show that people who eat breakfast daily have lower rates of obesity than those who skip breakfast. Therefore, eating breakfast daily prevents obesity. The reasoning in the nutritionist's argument is flawed because the argument:
Correct Answer:
Confuses a correlation between two variables with a causal relationship
Question 5
A city council is debating whether to build a new sports arena. Proponent: The arena will bring economic benefits to downtown. Opponent: The arena will increase traffic congestion. Which one of the following most accurately describes the relationship between the proponent's and opponent's statements?
Correct Answer:
The statements can both be true simultaneously
Question 1
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About this Exam

Prepare with the LSAT Logical Reasoning Practice Questions - LSAT Logical Reasoning Section Exam practice quiz. This question bank includes 100 questions covering argument, therefore, because, year, and years. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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LSAT Logical Reasoning Practice Questions - LSAT Logical Reasoning Section Exam

This practice set contains 100 questions from the matching question bank and focuses on argument, therefore, because, year, and years. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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