Logic consistency: Statement: “If Raman works the late-night shift, his sister makes coffee.” Select the consistent pair. (i) Raman works the late-night shift. (ii) Raman works the morning shift. (iii) His sister makes coffee. (iv) His sister makes tea.
Verbal Reasoning
Logical Deduction
Difficulty: Easy
Choose an option
-
A(iii) (i)
-
B(ii) (iv)
-
C(iv) (ii)
-
D(i) (iii)
-
ENone of these
Answer
Correct Answer: (i) (iii)
Explanation
Introduction / Context:The implication is LateNight → Coffee.
Given Data / Assumptions:
- Morning shift info is irrelevant to the implication.
Concept / Approach:Pick the antecedent and its consequent together.
Step-by-Step Solution:(i) Late-night; (iii) Coffee → matches the rule.
Verification / Alternative check:No contradictions arise.
Why Other Options Are Wrong:They either negate or introduce unrelated facts.
Common Pitfalls:Assuming “morning shift” tells us anything about coffee.
Final Answer:(i) (iii)