Register

Test by Bikram | Mock GATE | Test 1 | Question: 65

• retagged by
319 views
0 votes
0 votes

Each statement has three segments. Choose the alternative where the third segment in the statement can be logically deduced using BOTH the preceding segments.

  1.  All physicists are biologists; some biologists are botanists; no botanist is a physicist.
  2.  Some cats are dogs; all dogs are rats. All cats are rats.
  3.  Carrot is red; radish is red; no vegetable is green.
  4.  Sanjay has an MBA; no MBAs have doctorates; Sanjay doesn't have a doctorate.
  1. Only $3$
  2. $2$ and $4$
  3. Only $4$
  4. $1$ and $3$
• retagged by
User Avatar

1 Answer

Best answer
3 votes
3 votes
Only 4.

Always draw venn diagrams and try to prove the given statements wrong. If they are are correct ine every possible case, then only they are correct.
• selected by
User Avatar
Voting & Accepting an answer helps improve the community
Answer:
← PreviousNext →
← Previous in categoryNext in category →

Related questions

2 votes
2 votes
1 answer
3
Bikram asked Jan 24, 2017
440 views
Test by Bikram | Mock GATE | Test 2 | Question: 65
In $1991$ ... beginning of the use of the pesticide has been too short to allow some of the predicted effects to occur.
In $1991$, produce growers began using a new and inexpensive pesticide. This provoked many objections that growers would damage both the environment and the produce they ...
User Avatar
1 votes
1 votes
2 answers
4
Bikram asked May 14, 2017
337 views
Test by Bikram | Mock GATE | Test 4 | Question: 65
“If one can do it, anyone can do it. If no one does it, I will do it.” The person who says the above statement seems to be: Sarcastic Optimistic Pragmatic Agnostic
“If one can do it, anyone can do it. If no one does it, I will do it.” The person who says the above statement seems to be: Sarcastic Optimistic Pragmatic Agnostic
User Avatar
Link Copied!