Copy of LR3

Statements:
All doors are windows.All chairs are windows.
Conclusions:
1- some doors are chairs.
2- some windows are doors.
Which of the following is most appropriate in the above case?

Statements:
Some cars are bikes. No bike is plane.
Conclusions:
1- some bikes are cars
2- No car is plane.
Which of following is most appropriate in the above case?

Statements:
Some cakes are chocolates.All chocolates are sweet.
Conclusions:
1- some sweets are chocolates
2- some chocolates are not cake
Which of the following is most appropriate in the above case?

Statements:
Some queens are beautiful.All beautiful are mothers.
Conclusions:
1- All queens are mothers.
2- All beautiful are queens.
Which of the following is most appropriate in the above case?

Statements:
All kemcolians are great.Ahmad is a kemcolian.
Conclusions:
1- Ahmad is great.
2- All great are Ahmad.
Which of the following is most appropriate in the above case?

Statements:
All rivers are oceans.Some oceans are waters.
Conclusions:
1- Some waters are rivers.
2- All oceans are waters.
Which of the following is most appropriate in the above case?

Statements:
Some desks are chairs.No chair is red.
Conclusions:
1- Some chairs are desks.
2- No desk is red.
Which of the following is most appropriate in the above case?

Statements:
All teachers are honest.All honest are good.
Conclusions:
1- Some honest are teacher.
2- No honest is teacher.
Which of the following is most appropriate in the above case?

Statements:
Some pictures are balls.Some balls are tables.
Conclusions:
1- All pictures are tables.
2- No picture is ball.
Which of the following is most appropriate in the above case?

Statements:
Some fruits are vegetables.All vegetables are fresh.
Conclusions:
1- All fruits are fresh.
2- Some fresh are vegetables.
Which of the following is most appropriate in the above case?

Premises:
1. All doctors are professionals.
2. Some professionals are researchers.

Conclusions:
I. Some doctors are researchers.
II. All researchers are doctors.

Which of the following conclusions logically follows from the premises?

Premises:
1. Some chemicals are hazardous.
2. All hazardous substances need special handling.

Conclusions:
I. Some chemicals need special handling.
II. All chemicals need special handling.

Which of the following conclusions logically follows from the premises?

Premises:
1. Some metals are valuable.
2. No iron is valuable.

Conclusions:
I. No iron is a metal.
II. Iron is a metal, but not valuable.

Which conclusion(s) logically follow from the premises?

Premises:
1. No antibiotic is a virus.
2. Some pharmaceuticals are antibiotics.

Conclusions:
I. Some pharmaceuticals are not viruses.
II. All pharmaceuticals are viruses.

Which conclusion(s) follow?

Premises:
1. No antibiotic is a virus.
2. Some pharmaceuticals are antibiotics.

Conclusions:
I. Some pharmaceuticals are not viruses.
II. All pharmaceuticals are viruses.

Which conclusion(s) follow?