
Read the following information carefully and answer the question given below:
Statement :
I. Either he is happy or he is poor.
II. He is happy.
Inference:
He is poor.
I. Either he is happy or he is poor.
II. He is happy.
Inference:
He is poor.
the inference is definitely true
the inference is definitely false
the inference is probably false or true
the inference can not be drawn

Important Questions on Logical Reasoning and Decision Making
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusion logically follow(s) from the statements.
Statements:
All ministers are politicians.
All pilots are ministers.
No engineer is a politician.
Conclusions:
I. Some ministers are pilots.
II. No engineer is a minister.
III. No engineer is a pilot.

Statements:
I. All L is B.
II. No T is L.
III. Some R are T.
Conclusions:
I. Some T is R.
II. No B is T.
III. No L is T.

Two statements are given, followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance with commonly known facts. Decide which of the conclusions logically follow(s) from the statements.
Statements:
All chair are expensive.
All expensive are unique.
Conclusions:
I. All chairs are unique.
II. All unique are expensive.

In each question below are three statements followed by three conclusions numbered I, II and III. You have to take the two given statements to be true even.if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Statements:
No door is a window.
No rack is a door.
All cupboards are windows.
Conclusions:
I. Some cupboards are racks.
II. No cupboard is a door.
III. No rack is a window.

In the following question, two statements are given followed by two conclusions I and II. You have to consider the two statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions and assumptions if any, follow from the given statement.
Statements:
No man is a Donkey.
Rahul is a man.
Conclusions:
I. Rahul is not a donkey.
II. All men are not Rahul.

Statements:
All tractors are cars.
Some scooters are cars.
All scooters are cycles.
Conclusions:
I. All scooters are cars.
II. Some cars are cycles.
III. Some tractors are cycles.
IV. Some tractors are scooters.

Below are given statements followed by some conclusions, you have to take the given statements to be true even if they seem to be at variance with the commonly known facts.
Statements:
1. Some kids are clever.
2. Some kids are player.
Conclusions:
I. Some players are clever.
II. Some clever kids are player.
Decide which of the given conclusions logically follow(s) from the given statements.

Consider the given statement true even as they may appear contrary to commonly known facts, and then decide which of the conclusion from the given conclusions follows the statement logically?
Statement :
Beauty lies in the eyes of the beholder
Conclusion :
I. To some people, some other people look beautiful.
II. To some people, some other people do not look beautiful.

Statements: All man are fathers. All fathers are brothers.
Conclusions:
I. All man are brothers.
II. Some man are not brothers.

In each of the following questions two statements are given and these statements are followed by two conclusions numbered and . You have to take the given two statements to be true even if they seem to be at variance from commonly known facts. Read the conclusions and then decide which of the given conclusions logically follows from the two given statements, disregarding commonly known facts.
Statements:
Some metals are irons.
Some irons are heavy.
Conclusions:
All irons are metals.
All heavy are metals.

In each question below are two statements followed by four conclusions numbered I, II, III and IV. You have to take the two given statements to be true even.if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Statements:
No introvert is an extrovert.
All extroverts are ambiverts.
Conclusions:
No introvert is an ambivert.
No ambivert is an introvert.
Some ambiverts are extroverts.
All ambiverts are extroverts.

Statement :
All liquids are clear.
All clear are chemicals.
Conclusions :
1. Some chemicals are liquids.
2. Some clear are liquids.

The question given below consists of a statement followed by two conclusions numbered I, and II. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which one of the given conclusions logically follows from the given statements, disregarding commonly known facts.
Statements :
1. Most people have orange scooters while some have red ones.
2. People like bright coloured scooters.
Conclusions :
I. People cannot afford bright coloured cars.
II. Most people prefer orange to other bright colours.

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follows from the statements.
Statement:
All lemons are pulms.
All pulms are dates.
Some dates are mangoes.
Conclusions:
I.Some lemons are mangoes.
II. Some mangoes are pulms.
III. All lemons are dates.
IV. Some mangoes are dates.

Statements followed by some conclusions are given below—
Statements :
1. X is 7 meters tall, Y is half as high and Z is 3 times the height of X.
2. P is taller than Z but shorter than A and B.
Conclusions :
I. B is the tallest of all.
II. The average height of X, Y, and Z is less than 10 meters.
Find which of the given conclusions logically follows from the given statements-
1. Only conclusion I follow.
2. Only conclusion II follows.
3. Both I and II follow.
4. Neither I nor II follows.

In the question below is given a statement followed by two conclusions numbered I and II. You have to assume everything in the statement to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement.
Statement: People know today that chanting of mantras releases tension and worries.
Conclusions:
I. Tension and worries are the dangers of today which are faced by most of the people.
II. People are searching for alternative therapies.

Statement :
Penguin is the most friendly animal amongst all animals.
Conclusion :
I. No other animal is friendly.
II. Penguin is very much liked by the humans.

In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be true even if it seems to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusion logically follows the given statements.
Statements:
I. Some pens are sharpener.
II. All pen is a pencil.
Conclusions:
I. Some pencils are pen.
II. All sharpener is a pen.

In the following question below are given some statements followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements.
Statements:
1 All pens are cups.
II. All cups are chairs.
Conclusions:
I. All pens are chairs.
II. Some cups are pens.

Statements :
Some toys are plastic.
Some plastic is black.
Conclusions:
All toys are black.
All toys are plastic.

