Class 12 Logic and Philosophy MCQ Chapter 3 Hypothesis Question Answer English Medium to each chapter is provided in the list so that you can easily browse through different chapters Class 12 Logic and Philosophy MCQ Chapter 3 Hypothesis and select need one. AHSEC Class 12 Logic and Philosophy Objective Type Question Answer As Per AHSEC New Book Syllabus Download PDF. AHSEC Logic and Philosophy MCQ Class 12.
Class 12 Logic and Philosophy MCQ Chapter 3 Hypothesis
Also, you can read the NCERT book online in these sections Solutions by Expert Teachers as per Central Board of Secondary Education (CBSE) Book guidelines. AHSEC Class 12 Logic and Philosophy Multiple Choice Solutions are part of All Subject Solutions. Here we have given AHSEC Class 12 Logic and Philosophy MCQ in English Medium for All Chapters, You can practice these here.
Hypothesis
Chapter: 3
| MCQs |
Choose the Correct Option:
1. What is a hypothesis?
(a) A proven fact.
(b) A provisional supposition.
(c) A law of nature.
(d) An experiment.
Ans: (b) A provisional supposition.
2. Which stage of hypothesis formation involves deriving conclusions from the hypothesis?
(a) Observation of facts.
(b) Deductive method.
(c) Verification.
(d) Formation of hypothesis.
Ans: (b) Deductive method.
3. Which of the following is NOT a type of hypothesis?
(a) Hypothesis concerning Agent.
(b) Hypothesis concerning Law.
(c) Hypothesis concerning Collocation.
(d) Hypothesis concerning Purpose.
Ans: (d) Hypothesis concerning Purpose.
4. What is the first stage of hypothesis formation?
(a) Formation of hypothesis.
(b) Deductive method.
(c) Observation of facts.
(d) Verification.
Ans: (c) Observation of facts.
5. What must a valid hypothesis be capable of?
(a) Being proven false.
(b) Being testable.
(c) Being irrelevant.
(d) All of the above.
Ans: (b) Being testable.
6. Which principle ensures the formal truth of induction?
(a) Law of Uniformity of Nature.
(b) Law of Causation.
(c) Both (a) and (b).
(d) Observation.
Ans: (c) Both (a) and (b).
7. Which of the following is an example of a popular hypothesis?
(a) The Earth orbits the Sun.
(b) The window was broken by a stone.
(c) The moon causes tides.
(d) Light travels faster than sound.
Ans: (b) The window was broken by a stone.
8. A valid hypothesis must be:
(a) Indefinite.
(b) Self-contradictory.
(c) Simple.
(d) Absurd.
Ans: (c) Simple.
9. What is a “working hypothesis”?
(a) A final conclusion.
(b) A provisional supposition to guide investigation.
(c) A proven fact.
(d) A universal law.
Ans: (b) A provisional supposition to guide investigation.
10. What does “compatibility with established facts” mean in hypothesis testing?
(a) The hypothesis must be easy to test.
(b) The hypothesis should not contradict known facts.
(c) The hypothesis must be complex.
(d) The hypothesis must be proven true.
Ans: (b) The hypothesis should not contradict known facts.
11. Which is NOT a condition for a valid hypothesis?
(a) It must be verifiable.
(b) It must be absurd.
(c) It must be testable.
(d) It must be simple.
Ans: (b) It must be absurd.
12. Which of the following is an example of a “hypothesis concerning law”?
(a) The law of gravity explains the fall of an apple.
(b) A burglar’s actions are unknown.
(c) The agent of the crime is unidentified.
(d) None of the above.
Ans: (a) The law of gravity explains the fall of an apple.
13. The principle of uniformity of nature means:
(a) The cause always produces the same effect.
(b) The cause can change under different circumstances.
(c) Every event is unique.
(d) None of the above.
Ans: (a) The cause always produces the same effect.
14. What is the purpose of verification in hypothesis testing?
(a) To test the conclusions drawn from the hypothesis.
(b) To form a new hypothesis.
(c) To observe the facts.
(d) To discard the hypothesis.
Ans: (a) To test the conclusions drawn from the hypothesis.
15. A hypothesis must be:
(a) Inconsistent with itself.
(b) Irrelevant to the facts.
(c) Definite and credible.
(d) Absurd.
Ans: (c) Definite and credible.
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