Speed of a boat in still water to speed of boat in

Statements: All drafts are frames.

No frame is a sketch.

Conclusions: I. No Sketch is a draft.

Conclusions:

I. At least Some Nails are Hands.

II. At least Some Fingers are Legs.

Statements:

Statements :

Every Clock is Time

Every Clock is Second

A few Minute are Second

No Needle is Time

Conclusions :

Statements: All hotels are busses.

Some buses are cars.

All cars are trams.

Some trams are clouds.

Statements:

Only dogs are cats.

No rat is a dog.

Mostly camels are rats.

No camel is a cow

Conclusions:

Statements: Some cubs are puppies.

No puppy is a calf.

All kittens are puppies.

Conclusions: I. At least some cubs are calves.

Statements:

Some authors are teachers.

All teachers are poets.

Some poets are artists.

Conclusions:

Statements:

All Honest are Intelligent.

Only a few Intelligent are Smart.

No Intelligent is Descent.

Conclusion:

Statement:

I) Some colour are nice

II) Some nice are floor

III) No floor is blue

IV) All colour are good

Statements:

All districts are towns.

No town is a city.

All cities are centres.

Conclusion: