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Showing posts from February, 2015
Important Rules/Condition that should be remember:  
Inequalities HOW SHOULD THE RELATIONS BE READ USING RELATIONAL OPERATOR:    Difference: I.)Equality means equal                      II.) Inequality means There are four possibilities between elements or objects .   Important Rules:   Types of question: 1.)Direct Form                                     2.)Coding Form                                      3.Missing Relation type Note Bane(Trick):    1.) Direct Form: Inequalities questions are based on direct relation between two elements.   1.)If only conclusion I is true.  2.)If only conclusion II is true.  3.)If either conclusion I or II is true.  4.)If neither conclusion I nor II is true.   5.)If both conclusion I and II is true.   Q.1.)Statements: A=B>C<D=E<F         Conclusion: (I.) F>B                              (II.)B>D   Solution: (I.) False step1: Compare from F to B.          B>C<D=E<F Here ,As we know that only same group sign can be used for
Query Time!!!
  Miscellaneous Question Zone   select any by concluding the statements I.) If only conclusion I follows II.) If only conclusion II follows III.) If either conclusion I or II follow IV.) If neither conclusion I nor conclusion II follow V .)If both conclusion I and II follow. Question no.1)                    Statements:1.) Some gases are liquid                                       2.)All liquids are water                                                 Conclusion: I.)All gases being water is a possibility (True)                                     II.) All gases which are not water can never be liquids. (True) (Hint:Confirm case) Answer:( V .)If both conclusion I and II follow. See the Fig. 1.i.   Question no.2) Statements:1.) All Volcanoes are craters                      2.)No crater is a mountain Conclusion: I.)Some volcanoes are mountains(Hint: Confirm case )(False)                        II.) No mountain is a volcano.(Hint: Confirm case )(True)

Reasoning: SYLLOGISM

Question   Statements: 1.)All Footballers are Music Lover 2.)All Footballers are Dancers 3.)No Dancer is Cricketer 4.)No cricketer is Player Conclusion: I.)Some Players can be Music Player. II.)25% of Footballers are Music Lover. III.)No Footballer is Cricketer Solution: The Two Possible Diagram of The Given Statements 1,2,3 and 4 are given below: I.First Possible diagram of the statements is:         II.)The Second Possible diagram for the statements is:     Now try to solve the Question...... Get answer after 5 minutes: Solution: I.)Some Players can be Music Player :Yes , this is a possibility by figure I.I II.)25% of Footballers are Music Lover: Yes ,if All Footballers are Music Lover then definitely some(25%)Player is also Music Lover III.)No Footballer is Cricketer: Yes ,of course by both the figs I.i and I.ii .because there is no any possible or Definite connectivity between Footballer an
  Possibility  Case Questions: Statements : I.All Rings are Circle. II.All Squares are Rings. III.No Ellipse is a Circle Conclusion:(T/F) 1.)Some Rings being Ellipses is a possibility 2.)At Least some Circles are Square.  
  Statements their different diagrams and their Possibility Conclusion: 1.) All A are B Diagram Possibilities Conclusion: 1.) All A are  B is a Possibility (All A are B  is Confirm not possiility ) 2.)   Some A are B is a possibility (Some  A are B is Confirm not possibility ) 3.) Some B are A is a possibility (Some B are A Confirm not possibility ) 4.) All B are A is a Possibility(yes this is a Possibility that All B are A bcoz We can draw two diagrams(both 1 & 2) of this  conclusion so there is not a confirm particular diagram ); Fig 2 5.) Some A are not B is a Possibility(All A are B so there is no any case  that Some A are not B;   ) 6.) Some B are not A is a possibility(Yes this is a Possibility that Some B are not A) :Fig 1 Solution: Try it By own....   Result will be shown after 5 minutes!!! Answer: 1.)False 2.)False 3False 4.)True 5.)False 6.)True
Some Important points that save you from getting confused:  
Questions: Statements: a.)Some spectacles are goggles                     b.)Some goggles are bracelets                      c.)All goggles are footprints Conclusions: 1.)Some spectacles are footprints                       2.)Some spectacles are bracelets. Try to Solve it. Statements: a.)Some Newspaper are magazine                     b.)No newspaper is mica                     c.)Some magazines are mica Conclusions: 1.)Some magazines are newspaper                       2.)All newspaper are magazine                       3.)There is a possibility that, all newspaper are magazine.
      Practice Questions on Syllogism  : Select any from the Option whatever the conclusion follows: 1.)If only conclusion  (1) follows 2.)If only conclusion  (2) follows 3.)If either conclusion (1) or (2) follow.  4.)If neither conclusion (1) nor (2) follow. 5.)If both conclusion (1) and (2) follow.     Statement: a.)Some Stamps are Tickets.                     b.)All Tickets are Envelope.                    c.)Some Envelops are Offices.   Conclusion:1.) Some Stamps are Envelops.                      2.)Some Tickets are Envelope     Try to find out the answer with reason behind it.   Solution:   Explanation: Check the Basic Rules of it Given in Previous Post(" Some Important Definite Statements and their Definite Conclusions ")    Answer: (5.)If both the Conclusion (1) and (2) follow.            

Some Important Points that should be remember:

Definite Statements and their definite conclusions  According to Syllogism:                                      Every sentence should have a subject and a predicate . Some Basic Statements with their maximum no. of conclusions:   Explanation:   1.) Some A are B::Some B are A Why? Explanation:          Step1:Suppose, If you are 'A' and your Friend is 'B '          Step2: You hold your friend's hand then it means definitely for your friend He also held Your hand. 2.)All A are B::1 .Some A are B                              2.Some B are A Explanation: Step1:Suppose, If  'A' is Ranchi and 'B ' is Jharkhand.          Step2: All Ranchi(A) is in Jharkhand But All Jharkhand(B) is not in  Ranchi(A)   3.)No A are B::1.)No B are A.                           2.)Some A are not B                              3.)Some B are not A. Explanation: Obviously  ,for example you are 'A' and Bittergaurd is 'B

Reasoning :Verbal & Non-Verbal

               Reasoning: Verbal & Non-Verbal                Chapter 1: SYLLOGISM Here, these three circles are nothing but only the way to represent statements and these diagrams are called as Venn Diagram . It is just a medium to solve the logical questions. A question can have lots of diagrams which mean we can draw several figures by a statement but remember we always have to draw the easiest figure because it will enable us to solve the question in minimum time. Like  we have many routs to go home but we always the shortest possible rout.   There are two type of Syllogism:        A.)Case of Certainty           B.)Case of probability/Possibility  A.)Case of Certainty     Here we have four types of statements in which two are positive and two are negative.                               1.All apples are papaya                              2.Some apples are papaya                                                              3.No apple is papaya