Question
Statements: All nice are tampered. All
tampered are beaten. All mixed are beaten. Conclusions: I. No tampered is mixed. II. Some mixed are tampered. III. Some beaten are nice. IV. Some mixed are nice In each question below some statements followed by four conclusions numbered I, II, III and IV are given. You have to take the three given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the two given statements, disregarding commonly known facts.Solution
All mixed are beaten(A) + All tampered are beaten ⇒ Conversion ⇒ Some beaten are tampered (I) ⇒ No conclusion. Hence neither conclusion I nor II follow but they will form a complementary pair. Hence either conclusion I or II follows. All nice are tampered(A) + All tampered are beaten ⇒ All nice are beaten (A) ⇒ Conversion ⇒ Some beaten are nice (I). Hence conclusion III follow. All nice are tampered(A) + All tampered are beaten ⇒ All nice are beaten (A) + All tampered are beaten ⇒ Conversion ⇒ Some beaten are tampered (I) ⇒ No conclusion. Hence conclusion IV does not follow. ALTERNATE SOLUTION:
Which of the following is equivalent toÂ
The efficiency of a woman is 33.33% less than that of a man, whose efficiency is three times that of a child. If 2 children, 3 women, and 4 men together...
The value of λ for which the 2 vectors 2i – j + 2k and 3i + λ j + k are perpendicular isÂ
What is the shortcut key for ‘Centre text Alignment’?
__________is the process that connects to a network without the use of cables.
If × stands for addition, ÷ stands for subtraction. + stands for multiplication and ̶ stands for division, then what is the value of 20 &t...
If sin x = 4/5, then Cosecx + Cot X =
Which of the following shortcut key use to check Spellings in MS Office?
To justify the selected text, the shortcut key is __________.