Question
Statements : No paper is a book. All
books are copies. Some copies are pages. No page is a letter. Conclusion :Â Some letters are copies. Some books are pages. No copy may be paper. Some letters are not copies. In each of the questions below are given four statements followed by four conclusions numbered I, II and III and IV. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of given conclusions logically follows from the given statements disregarding commonly known facts.Solution
Some copies are pages (I) + No page is a letter (E) ⇒ some copies are not letters (O). Hence, conclusion Iand IV will not follow but it will make a complementary pair. All books are copies (A) + Some copies are pages (I) ⇒ No conclusion. Hence, conclusion II will not follow. No paper is a book (E). ⇒ All books are copies (A) ⇒ Some copies are not papers (O) ⇒ Probable conclusion ⇒ No copy may be paper (E). Hence, Conclusion III follow.
Which of the following statements is correct about 2020 Bihar legislative Assembly election?
(A) National Democratic Alliance emerged as the w...
Which of the following statements are correct regarding composition of the State Legislative Council?
A. The maximum strength of the Council is f...
 For the UT – Jammu and Kashmir, the Finance Minister Nirmala Sitharaman had allocated a budget of Rs_______?
Which physical feature of India prevents the cold winds from central Asia from entering the Indian subcontinents?
From where was Mission Shakti, an anti-satellite missile test was conducted?
When was INSAT IB commissioned?
Match list I with list II and select the correct answer using the code given below the list
Ullambana is the festival of which of the following religion?Â
Part III of the Constitution of India stated about which of the following?
The cyclone has been named ‘Asani’ by which of the following countries?