WEBLIBER

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 comparision but the sign present b/w F and B are not from same group .so F and B can not be compare.

(II.)False
step1: Compare from B to D.
B>C<D
Here ,As we know that only same group sign can be used for comparision but the sign present b/w B and D are not from same group .so F and B can not be compare.

Solution: (4.)If neither conclusion I or II is true

Comments

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

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.

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