Master strong/weak arguments concepts through this speed drill practice set. Worksheet 6 of 30 contains 20 beginner-level problems. Deep dive into reasoning strength while learning reasoning strength, argument quality, logical assessment. Recommended for entry-level learners aiming for foundational concepts and basic patterns.
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Your progress through Strong/Weak Arguments
Worksheet 6 of 30 (20% complete)
Question 1
Argument: All professional athletes train regularly. Sarah trains regularly. Therefore, Sarah is a professional athlete.
What is the primary logical flaw in this argument?
The flaw is Affirming the consequent. Affirms the consequent fallacy; training regularly doesn't guarantee professional athlete status
Question 2
You test positive for a rare disease (1 in 10,000 prevalence). The test is 99% accurate (1% false positive rate).
What is the approximate probability you actually have the disease?
With 10,000 people: 1 true case, but 100 false positives (1% of 9,999). So probability = 1/(1+100) ≈ 1%. This tests base rate neglect.
Question 3
What is the primary weakness in this argument?
Small, non-random sample (n=5) cannot support population-wide conclusions regardless of unanimity.
Question 4
Argument: 'Ice cream sales and drowning deaths both rise together. Therefore, ice cream causes drowning.'
What is the logical problem with this argument?
This is a classic 'correlation does not imply causation' fallacy. Hot weather causes both increased ice cream sales and more swimming/drowning.
Question 5
Topic: Should standardized testing be eliminated from schools?
Argument: No, because standardized tests provide objective measures for comparing student and school performance
Which new piece of evidence would most weakens this argument?
This weakenss the argument because: Anecdotal evidence is low quality
Question 6
Question: Should the government increase funding for public schools?
Argument: No, because increased funding often leads to administrative bloat rather than classroom improvements
Is this a strong or weak argument?
Strong argument: Identifies a specific problem with a clear causal relationship
Question 7
Is this argument deductive or inductive? What makes it strong or weak?
Inductive arguments generalize from specific cases. They cannot be 'valid' like deduction; instead, they are stronger with larger, more representative samples.
Question 8
Argument by analogy: 'We ban violent movies for children. Violent video games are similar in their violent content. Therefore, we should also ban violent video games for children.'
What is the STRONGEST counterargument to this analogy?
Interactive vs. passive consumption is a key difference that may make the analogy weak. Good analogical reasoning requires relevant similarities outweigh relevant differences.
Question 9
In this argument: 'All humans are mortal. Socrates is human. Therefore, Socrates is mortal.'
Which statement is the CONCLUSION?
The conclusion is what the argument tries to prove. The premises ('All humans are mortal' and 'Socrates is human') support the conclusion 'Socrates is mortal.'
Question 10
Topic: Should standardized testing be eliminated from schools?
Argument: Yes, because everyone learns differently
Evaluate the strength of this argument:
Weak argument: Relies on emotion, generalizations, or lacks supporting evidence
Question 11
Context: Debate in City Council about building a new stadium
Argument: Public funding should prioritize schools and infrastructure over entertainment venues
Which unstated assumption does this argument rely on?
Hidden assumption: The city faces budget constraints that force trade-offs. Without this assumption, the argument's conclusion may not follow from its premises.
Question 12
Issue: Should social media platforms be held liable for content posted by users?
Argument A: Yes, because there's too much fake news online
Argument B: No, because content liability would require platforms to extensively censor speech, potentially violating First Amendment principles
Which argument is stronger?
Argument A: Identifies problem but doesn't explain why platform liability is the solution. Argument B: Addresses constitutional concerns and explains broader implications
Question 13
Argument: College isn't worth it because some graduates struggle to find jobs.
Which is the STRONGEST counterargument?
The strongest counterargument uses aggregate data to rebut the anecdotal claim, showing the general trend outweighs exceptions.
Question 14
Is this argument deductive or inductive?
Deductive arguments aim for logical necessity. If premises are true, conclusion must be true. This is a classic syllogism.
Question 15
What is the logical form of this argument?
Form: If P then Q. Q is true. Therefore P. This is affirming the consequent, a formal fallacy. The ground could be wet from sprinklers, not rain.
Question 16
Argument by analogy: 'We ban violent movies for children. Violent video games are similar in their violent content. Therefore, we should also ban violent video games for children.'
What is the STRONGEST counterargument to this analogy?
Interactive vs. passive consumption is a key difference that may make the analogy weak. Good analogical reasoning requires relevant similarities outweigh relevant differences.
Question 17
Proposal: Implementing a four-day work week nationwide
Argument: People have worked 5 days a week for decades, so we shouldn't change it
What is the MOST significant weakness or missing element in this argument?
Key weakness: Appeal to tradition fallacy. This limits the argument's strength despite other merits.
Question 18
What is the logical form of this argument?
Form: If P then Q. Q is true. Therefore P. This is affirming the consequent, a formal fallacy. The ground could be wet from sprinklers, not rain.
Question 19
Topic: Should standardized testing be eliminated from schools?
Argument: No, because standardized tests provide objective measures for comparing student and school performance
Which new piece of evidence would most weakens this argument?
This weakenss the argument because: Anecdotal evidence is low quality
Question 20
Topic: Should artificial intelligence be regulated more strictly?
Argument: No, because technology is always good for humanity
Which new piece of evidence would most strengthens this argument?
This strengthenss the argument because: Historical precedent adds validity
🎓 Level up your skills with Worksheet 6. Focus: reasoning strength