Question 1
Statement: All birds have wings. Sparrows are birds.
Which conclusion logically follows?
Based on the given statements, 'Sparrows have wings' is the only conclusion that logically follows without making additional assumptions.
Statement-Conclusion - Beginner Level: logical conclusions BEGINNER
This foundation builder 🌟 worksheet contains 20 beginner-level statement-conclusion problems. Worksheet 1 of 30 focuses on logical conclusions. Practice logical conclusions, deductive reasoning, conclusion drawing with our step-by-step solutions. Difficulty: foundational concepts and basic patterns. Recommended for entry-level learners.
What you'll learn in this worksheet:
- Master logical conclusions through focused logical conclusions practice
- Learn deductive reasoning with beginner-level examples
- Build speed in solving statement-conclusion using foundation builder 🌟 techniques
- Understand common patterns in conclusion drawing
- Apply logical thinking to logical conclusions scenarios
Your progress through Statement-Conclusion
Worksheet 1 of 30 (3% complete)
Question 2
Premises: In a study of 10,000 people, 95% who exercised daily reported better sleep. 80% who exercised 3-4 times weekly reported better sleep. 30% who exercised rarely reported better sleep. Sarah exercises 5 times per week.
1. Sarah definitely has better sleep than someone who never exercises
2. Sarah is more likely to have better sleep than the average person
3. Exercise improves sleep quality for most people
Which conclusion is the STRONGEST (most/least strongly supported by the premises)?
The strongest conclusion is: 'Exercise improves sleep quality for most people' because Large study shows clear dose-response relationship across population.
Question 3
Premises: All mammals have hair. Whales are mammals. Dolphins are mammals. Bats are mammals. Some mammals live in water. Some mammals fly.
1. Whales have hair
2. All animals with hair are mammals
3. Some flying animals are mammals
Which conclusion is the WEAKEST (most/least strongly supported by the premises)?
The weakest conclusion is: 'All animals with hair are mammals' because The premises don't state this; other animals (e.g., some reptiles) could have hair.
Question 4
Premises: If interest rates rise, bond prices fall. If bond prices fall, investors lose money. The Federal Reserve announced a rate hike yesterday. Bond prices dropped 5% today.
1. The rate hike caused bond prices to drop
2. Some investors lost money today
3. All investors lost money
Which conclusion is the WEAKEST (most/least strongly supported by the premises)?
The weakest conclusion is: 'All investors lost money' because Only bond investors lost money; other investments may have gained.
Question 5
Statements: All cats are independent. Some cats are very social and need constant companionship. Fluffy is a cat who loves being around people all the time.
What can be concluded?
The statements present contradictory information, making 'The statements contain contradictory information' the most logical conclusion.
Question 6
Given: In a survey of 1000 people: 600 own cars, 400 own motorcycles, 200 own both cars and motorcycles. 100 people own neither.
What conclusion can be drawn?
Using set theory and logical deduction from the given numbers, '800 people own at least one vehicle' is the accurate conclusion.
Question 7
Given: Of 200 job applicants: 120 have experience, 80 have certifications, 50 have both experience and certifications. 30 have neither.
What conclusion can be drawn?
Using set theory and logical deduction from the given numbers, '170 applicants have at least one qualification' is the accurate conclusion.
Question 8
Statement: 90% of students who attend all classes pass the exam. Sarah attended all classes.
What is the most reasonable conclusion?
Given the probabilistic nature of the statement, 'Sarah will likely pass the exam' is the most reasonable conclusion without overstating certainty.
Question 9
Statements: No student failed the test. Everyone who didn't study failed the test. Some students didn't study for the test.
What can be concluded?
The statements present contradictory information, making 'The statements are logically inconsistent' the most logical conclusion.
Question 10
Premises: All students who passed the exam studied at least 10 hours. John studied 15 hours. Mary studied 5 hours. Sarah studied 10 hours exactly.
Statement: Sarah passed the exam
Based only on the premises, is this statement:
Could be true — She meets the study requirement, but passing isn't guaranteed
Question 11
Statement: If the interest rates rise, then housing prices will fall. If housing prices fall, then construction activity will decrease. Interest rates are expected to rise next month.
What can be concluded?
Following the chain of conditional logic (if-then statements), 'Construction activity will decrease next month' is the logical conclusion.
Question 12
Statement: 90% of students who attend all classes pass the exam. Sarah attended all classes.
What is the most reasonable conclusion?
Given the probabilistic nature of the statement, 'Sarah will likely pass the exam' is the most reasonable conclusion without overstating certainty.
Question 13
Premises: All students who passed the exam studied at least 10 hours. John studied 15 hours. Mary studied 5 hours. Sarah studied 10 hours exactly.
Statement: John passed the exam
Based only on the premises, is this statement:
Could be true — Studying 15 hours meets the requirement, but the premise doesn't say studying guarantees passing
Question 14
Premises: All managers are leaders. Some leaders are innovative. No innovative person is conservative.
Which conclusion can be drawn with certainty?
Following the logical chain from the premises, 'Some managers are not conservative' is the only conclusion that can be drawn with certainty.
Question 15
Premises: All managers are leaders. Some leaders are innovative. No innovative person is conservative.
Which conclusion can be drawn with certainty?
Following the logical chain from the premises, 'Some managers are not conservative' is the only conclusion that can be drawn with certainty.
Question 16
Given: In a survey of 1000 people: 600 own cars, 400 own motorcycles, 200 own both cars and motorcycles. 100 people own neither.
What conclusion can be drawn?
Using set theory and logical deduction from the given numbers, '800 people own at least one vehicle' is the accurate conclusion.
Question 17
Premises: Some doctors are researchers. No researchers are lazy. All lazy people are unhappy.
Statement: No doctors are lazy
Based only on the premises, is this statement:
Could be true — We only know some doctors aren't lazy; others might be
Question 18
Given: In a survey of 1000 people: 600 own cars, 400 own motorcycles, 200 own both cars and motorcycles. 100 people own neither.
What conclusion can be drawn?
Using set theory and logical deduction from the given numbers, '800 people own at least one vehicle' is the accurate conclusion.
Question 19
Statement: Companies that invest in R&D usually outperform their competitors. XYZ Corp has doubled its R&D budget this year.
What is the most reasonable conclusion?
Given the probabilistic nature of the statement, 'XYZ Corp will likely outperform competitors' is the most reasonable conclusion without overstating certainty.
Question 20
Premises: No politician is honest. All honest people are trusted. Some trusted people are wealthy.
Which conclusion can be drawn with certainty?
Following the logical chain from the premises, 'No politician is trusted' is the only conclusion that can be drawn with certainty.
🚀 Begin your Statement-Conclusion mastery with this introductory worksheet!
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