Logical Deduction Questions and Answers
Logical Deduction Questions with Answers require you to draw necessary conclusions from a set of given statements, a core skill for law entrance exams like CLAT and AILET. It is also crucial for roles demanding analytical rigor in companies like Capgemini. Excelling in deduction signifies a structured and methodical thought process.
Logical Deduction
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25 questions
1. If all roses are flowers and some flowers fade quickly, which conclusion must be true?
- Some roses fade quickly
- No roses fade quickly
- All roses fade quickly
- Some flowers are roses
2. No engineers are artists. Some artists are musicians. What can be concluded?
- Some musicians are not engineers
- All musicians are engineers
- No musicians are engineers
- Some engineers are musicians
3. All managers are leaders. Some leaders are innovators. Which statement must be true?
- Some innovators are managers
- All innovators are managers
- Some managers are leaders
- No managers are innovators
4. If no doctors are lawyers and some lawyers are politicians, what must be true?
- Some politicians are not doctors
- All politicians are doctors
- Some doctors are politicians
- No politicians are doctors
5. All scientists are researchers. Some researchers are professors. What follows?
- Some professors are scientists
- All professors are researchers
- Some researchers are scientists
- No scientists are professors
6. If some birds cannot fly and all ostriches are birds, then:
- All ostriches cannot fly
- Some ostriches cannot fly
- No ostriches can fly
- Some birds are ostriches
7. All politicians are public speakers. No public speakers are shy. What must be true?
- Some politicians are shy
- No politicians are shy
- All public speakers are politicians
- Some shy people are politicians
8. Some doctors are surgeons. All surgeons are medical professionals. Therefore:
- All doctors are medical professionals
- Some medical professionals are doctors
- No doctors are medical professionals
- All medical professionals are surgeons
9. No athletes are lazy. Some students are athletes. What can be concluded?
- Some students are not lazy
- All students are athletes
- No students are lazy
- Some lazy people are students
10. All roses have thorns. Some flowers are roses. Therefore:
- All flowers have thorns
- Some flowers have thorns
- No flowers have thorns
- Some roses are flowers