Direction(1-2): In the questions below are given some conclusions followed by five set of statements. You have to choose the correct set of statements that logically satisfies given conclusions. Assume the given statements to be true even if they seem to be at variance from commonly known facts.
1. Conclusion:
I. Some bats are cats.
II. All cats are mats.
Statements:
1) All bats are cats. All cats are rats. All rats are mats.
2) All bats are cats. Some mats are bats. Some cats are rats.
3) All cats are rats. All rats are mats. Some bats are mats.
4) Some bats are cats. No mat is rat. All cats are rats.
5) None of these
Answer - Option A
Explanation -
All bats are cats. All cats are rats. All rats are mats.
From statement I:
All bats are cats. All cats are rats. All rats are mats.
Conclusion:
I. Some bats are cats - It is definite. Hence, it follows
II. All cats are mats - It is definite. Hence, it follows.
Hence, statement follows
2. Statements:
Some red are blue.
All white are blue.
All yellow are red.
Some white are orange.
Conclusions:
I. Some white are yellow.
II. Some orange are definitely red.
III. At least some blue are orange.
A. If both conclusions I and III follow
B. If only conclusion III follows
C. If both conclusions I and II follow
D. If both conclusions II and III follow
Answer - Option B
Explanation -
The least possible Venn diagram for the given statements is as follows.
Conclusion:
I. Some white are yellow [latex] \rightarrow [/latex] it's possible but not definite, hence false.
II. some oranges are definitely red [latex] \rightarrow [/latex] it's possible but not definite, hence false
III. At least some blue are orange [latex] \rightarrow [/latex] it's definite, hence true.
Hence only conclusion III follows.
Direction(3-4): Study the following information and answer the given questions
A word and number arrangement machine when given an input line of words and numbers rearranged them following a particular rule in each step.The following is an illustration of input and rearrangement.
Input: a bird in hand is better than two stuck in the bush.
Step 1: a better bird in hand is bush than two stuck in the.
Step 2: a better bird hand in is bush in than two stuck the.
Step 3: a better bird hand in is bush in stuck than two the
Step 4: a better bird hand in is bush in stuck than the two
3. What will be the step 1 of the following input?
Input: always look around before you leap
A. always around look before leap you
B. always around before look you leap
C. always around look before you leap.
D. None of the above
Answer - Option A
Explanation -
Divide in two equal parts and then arrange them in an alphabetical order
4. What will be the step 3 of the given input?
Input: in every thing you always try to find some fault
A. always in every thing you fault try to find some.
B. always every in in thing you fault find try to some
C. always every in thing you fault find some to try
D. None of the above
Answer - Option D
Explanation -
Step 1: always in every thing you fault try to find some
Step 2: always every in thing you fault find try to some
Step 3: always every in thing you fault find some try to
Direction(5): Study the following information and answer the given questions
Among the 6 persons – A,B,C,D and E. Each have different weight.A is heavier than 3 persons, C is lighter than E, D is lighter than only B . C is not the lightest. The second heaviest person is of 68kg and the second lightest person is of 35kg.
5. If they are arranged in the descending order who will be the third from the right?
Answer - Option D
Explanation -
B>D>A>E>C>F