Modern Symbolic Logic - Study Mode
[#56] What is the task of a logical operator?
Correct Answer
(A) To modify one statement to make a different statement
[#57] Proposition logic involves 1. logical connectives 2. non-logical connectives 3. words like and 4. words like or Select the correct answer:
Correct Answer
(D) All of these
[#58] Rules of replacement are 1. ten 2. eleven 3. taken as primitive 4. taken as non-primitive Select the correct answer:
Correct Answer
(D) 1 and 3
[#59] No cats are flying creatures. Some domestic animals are not cats. ∴ Some domestic animals are not flying creatures. This syllogism has the fallacy of
Correct Answer
(A) Exclusive premise
[#60] Consistency and completeness comes under the domain of 1. Arithematic 2. Set theory 3. Ethics 4. Facts
Correct Answer
(B) 1 and 2