Statements:

Most CPUs are keyboards. No keyboard is a Mouse. All Mouses are CPU.

Conclusion:

I. Some keyboards are CPU.
II. All CPU’s are Mouse.
III. No Mouse is a keyboard.
IV. Some Mouse are keyboard.

In the following question. Some statements are given followed by conclusion/group of conclusions numbered I, II, III and IV. Give the answer.

Statement :  A are B. All B are C. All C are D. 

Conclusion :   I. All B are D.

                      II. All C are A.

                     III. All A are D.

                     IV. All D are B.

In the following question. Some statements are given followed by conclusion/group of conclusions numbered I, II, III and IV. Give the answer.

Statement : Some eyes are ears. Some ears are lungs. All lungs are hands.

Conclusions :    I. Some hands are eyes.

                         II. Some hands are ears.

                        III. Some lungs are eyes.

                        IV. No hand is eye.

In the following question. Some statements are given followed by conclusion/group of conclusions numbered I, II, III and IV. Give the answer.

Statement : All liquids are solids. Some solids are gases. All gases are clouds.

Conclusion :I. Some clouds are solids.

                   II. Some clouds are liquids.

                  III. Some gases are liquids.

                 IV. Some solids are clouds.

In the following question. Some statements are given followed by conclusion/group of conclusions numbered I, II and III. Give the answer.

Statement : All A are B. No B is C. Some D are C.

Conclusion : I. Some D are A.

                    II. Some D are B.

                   III. Some A are C.

In the following question. Some statements are given followed by conclusion/group of conclusions numbered I, II, III and IV. Give the answer.

Statement :  Some snaps are whatsapp. All hikes are whatsapp. All whatsapp are facebook.

Conclusion :     I. Some facebook are snaps.

                        II. All hikes are facebook.

                       III. Some snaps are hikes.

                       IV. Some snaps are facebook.

In the following question. Some statements are given followed by conclusion/group of conclusions numbered I and II. Give the answer.

Statement : Some cow is deer. No deer is dog. Some dog is fox.

Conclusion : I. Some cows are fox.

                   II. Some foxes are deer.

In the following question. Some statements are given followed by conclusion/group of conclusions numbered I and II. Give the answer.

Statement :   All pen is copy. No copy is rough. All rough is note.

Conclusion : I. All rough being note is a possibility.

                    II. Some pen is rough.

In the following question. Some statements are given followed by conclusion/group of conclusions numbered I and II. Give the answer.

Statement : Some mono is metro. All metro is bus. No bus is bike.

Conclusions : I. Some mono are not bike.

                      II. No metro is bike.