Question
Biz is older than Ciz but not as old as Diz. Eiz is not
as old as Biz. Who is the oldest of all?Solution
Biz is older than Ciz but not as old as Diz à Diz > Biz > Ciz  Eiz is not as old as Biz à Biz > Eiz  Thus, combining the above equations, we get: Diz > Biz > Eiz, Ciz  Therefore, Diz is the oldest of all. Hence, the correct answer is (D).
Statements:
Only male are boy
Some male are man
At least some man are old
Conclusions:
I. Some boy being old is a...
Statements:
All Books are Flight.
Only a few Flight are Ticket.
No Ticket is a Memo.
Conclusions:
I. Some Fligh...
Statements: Some earth are moon.
                Some moon are sun.
Conclusions: I. Some earth are sun.
   ...
Statements : All roses are Daisy.
No Lilly is a rose.
No Daisy is a Tulip.
Conclusions : I . Â No Tulip is a Daisy.
<...Statements:
All Telegram are Office.
Some Letter are Office.
Some Mail are Letter.
No Letter is Posts.
Conclusions:
Statements:
All TVs are laptop.
Some laptops are computers.
All computers are keyboards.
Conclusions:
I. Some TV...
Statements:
Only a few clouds are floors.
All floors are roof.
Some roof are drops.
Only a few drops are procedures.
...
Statements:
Some years are months.
Some months are days.
Some days are weeks.
Conclusions:
I. No year is a da...
Statements: All books are notebooks.
Some notebooks are novels.
All n...
Statements:
Some schools are hospitals
Mostly hospitals are courts
Some courts are parlours
Conclusions:
I...
