Reasoning Aptitude
REASONING APTITUDE MIXED MCQs
Eight is the answer
P is the second heaviest.
The pairs of opposite letters are given. The order of letters is changed every time.,
Thus,
ZA, BY, XC, DW, VE.
Q and U are both lighter than S.
In a group of six people, P, Q, R, S, T and U. each having a different weight. S is heavier than Q. R is lighter than only T and P, Q is not the lightest. P is not the heaviest.Who amongst the following is the lightest?
U is lightest.
All kings are rulers.
Some rulers are queens.
A+I => No conclusion
Conclusion II is converse of the second Premise.
Give answer (1) if only conclusion I follows.
Give answer (2) if only conclusion II follows.
Give answer (3) if either conclusion I or II follows.
Give answer (4) if neither conclusion I nor II follows.
Give answer (5) if both conclusions I and II follows.
Statements:
All stones are pebbles.
All pebbles are rocks.
Conclusions:
I. All stones are rocks.
II. All rocks are pebbles.
(16-20):
(i) All stones are pebbles ---> Universal Affirmative (A- Type)
(ii) Some rulers are queens ----> Particular Affirmative (I-Type)
(iii) No letter is a fax ---> Universal Negative (E-Type)
(iv) Some letters are not faxes ---> Particular Negative (O- Type).
All stones are pebbles.
All pebbles are rocks.
A + A => A-type of conclusion
"All stones are rocks"
This is conclusion I.
Some boards are plains
No plains is a square.
I+E => O-type of Conclusion
"Some boards are not squares"
Both the premises are Particular Affirmative (I-type).
No Conclusion follows from the two particular premises
Conclusion I is converse of the first Premises.
All messages are faxes
No fax is a letter.
A+E => E-type of Conclusion
"No message is a letter".
This is Conclusion I.
Conclusion II is converse of the second premises.