Who sponsored the Andhra Pradesh Grameena Vikas Bank? 

Statements:

No key is a lock.

All locks are doors.

All windows are doors.

All windows are walls.

Conclusions:

Statements:

Some cakes are bread.

All breads are biscuits.

Some biscuits are toffees.

Statements: Some papers are copies.

No copy is a diary.

Some diary are cardboard.

Conclusions:I. No diary is papers.

Statement : Some copies are pens.

No diary is a copy

All pens are scales.

Statements:

All Surfaces are Measurements.

Only few Measurements are Values.

Only few Values are Result.

Statements:

Each bachelor is spinster.

Some spinsters are married.

No spinster is unmarried.

Conclusions:

Statements : Some breads are butters.

                                No butter is a wheat.

Statement:

Some cables are wires.

All wires are plugs.

Conclusion:

Some cables are plugs.

All wires are plugs.

Statements:

Only a few Triangle are Circle.

Some Circle are Square.

Only Square are Rectangle .