For the following questions answer them individually
Statements
All calls are mails.
Some mails are posts.
Some posts are letters.
Conclusions
I. All posts being calls is a possibility.
II. No letter is a mail.
Statements
All calls are mails.
Some mails are posts.
Some posts are letters.
Conclusions
I. All mails are calls.
II. No call is a letter.
Statements
Some vehicles are cars. Some cars are trucks. All trucks are sedans.
Conclusions
I. All vehicles being sedans is a possibility.
II. At least some cars are sedans.
Statements
Some bridges are roads. No road is underpass.
Conclusions
I. Some bridges are underpasses.
II. No bridge is an underpass.
Statements
No unit is a part. All parts are items. Some items are elements.
Conclusions
I. No unit is an element.
II. At least some units are items.
Study the following information carefully and answer the questions given below :
Ten persons are sitting in two parallel rows containing five persons each, in such a way that there is equal distance between adjacent persons. In row 1 — B, C, D, E and F are seated (not necessarily in the same order) and all of them are facing south. In row 2 — R, S, T, U and V are seated (not necessarily in the same order) and all of them are facing north. Therefore, in the given seating arrangement, each member seated in a row faces another member of the other row. R sits second to the right of U. The person facing R sits to the immediate left of D. Only one person sits between D and E. E does not sit at an extreme end of the line. The person facing E is an immediate neighbour of T. S sits third to the left of T. F is not an immediate neighbour of D. B does not face U.
Four of the following five are alike in a tertian way based on the given arrangement and hence form a group. Which one of the following does not belong to that group ?
