TS Police Constable Prelims 2022 · Question 115

Question 115 of the TSLPRB Police Constable Preliminary Written Test 2022 (28 August 2022). Try it first, then open the answer and explanation.

1. PC Prelims 2022 · Q115 · Reasoning & Mental Ability · Logical Reasoning

   Let A = B ≠ C = D ≤ E < F. Which of the following is correct ?

   1. A > C
   2. D > B
   3. A > C ⇒ D > B
   4. D > B ⇒ A < C

   A = B ≠ C = D ≤ E < F అనుకుందాం. ఈ క్రింది వానిలో ఏది నిజం ?

   1. A > C
   2. D > B
   3. A > C ⇒ D > B
   4. D > B ⇒ A < C
   Show answer

   Answer: (4) D > B ⇒ A < C

   సమాధానం: (4) D > B ⇒ A < C

   Since C = D and A = B, D > B means C > A, i.e. A < C, so (4) always holds. A > C would mean B > D, so (3) is false, and (1) and (2) cannot be fixed because we only know A ≠ C.

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