Logical Reasoning 2nd Half Test

Statement:

All green are blue. All blue are white.

Conclusion:

I. Some blue are green.

II. Some white are green.

III. Some green are not white.

IV. All white are blue.

• Only (I) and (II)

• Only (I) and (III)

• Only (I) and (IV)

• Only (II) and (IV)

Statement:

No house is school. All colleges are schools. All schools are teachers.

Conclusions:

I. No house is teacher.

II. All colleges are teachers.

III. Some teachers are not houses.

IV. No college is house.

• None follows

• Only II, III and IV follow

• All follow

• None of these

Statement:

All fruits are apple. All apple are banana. Some bananas are orange. Some oranges are grapes.

Conclusions:

I. Some orange are apple.

II. Some grape are fruit.

III. Some banana are fruit.

Iv. Some grapes are banana.

• Only I

• Only II

• Only III

• only IV

Statement: Pakistan's performance in the recent Olympic Games was very poor. Not even a single medal could be bagged by the players. The government has spent Pkr 5 crores in training and deputing a team of players to participate in the Olympic Games.

Courses of action:

I. Pakistan should stop sending players to the future Olympic Games.

II. Government should immediately set up an enquiry commission to find out the reason for Pakistan's dismal performance.

• If only (I) is most appropriate.

• If only (II) is most appropriate.

• If either (I) or (II) is most appropriate.

• If neither (I) nor (II) is most appropriate.

• If both (I) nor (II) are most appropriate.

Statement: There has been a significant drop in the water level of all the lakes supplying water to the city.

Courses of action:

I. The water supply authority should impose a partial cut in supply to tackle the situation.

II. The government should appeal to all the residents through mass media for minimal use of water.

• If only (I) is most appropriate.

• If only (II) is most appropriate.

• If either (I) or (II) is most appropriate.

• If neither (I) nor (II) is most appropriate.

• If both (I) nor (II) are most appropriate.

Statement: A large number of students have been caught using unfair means during the final-year degree examination.

Courses of action:

I. All these students should be debarred permanently from appearing for any examination conducted by the authority.

II. The guardians of these students should be called by the authority to inform them that any such behavior in future will not be tolerated.

• If only (I) is most appropriate.

• If only (II) is most appropriate.

• If either (I) or (II) is most appropriate.

• If neither (I) nor (II) is most appropriate.

• If both (I) nor (II) are most appropriate.

Statements:

I. The residents reported of increased criminal activities in the area to the local police station.

II. Many criminals were arrested by searching the residence of the suspected individuals.

• If statement (I) is the cause and statement (II) is its effect.

• If statement (II) is the cause and statement (I) is its effect.

• If both the statements (I) and (II) are independent causes.

• If both the statements (I) and (II) are effects of independent causes.

• If both the statements (I) and (II) are effects of some common cause.

Statements:

I. Most of the students enrolled themselves for the educational tour scheduled for next month.

II. The school authority cancelled the educational tour scheduled for next month.

• If statement (I) is the cause and statement (II) is its effect.

• If statement (II) is the cause and statement (I) is its effect.

• If both the statements (I) and (II) are independent causes.

• If both the statements (I) and (II) are effects of independent causes.

• If both the statements (I) and (II) are effects of some common cause.

Statements:

I. The prices of the fruits have dropped substantially during the last few days.

II. The prices of food grains have increased substantially during the last few days.

• If statement (I) is the cause and statement (II) is its effect.

• If statement (II) is the cause and statement (I) is its effect.

• If both the statements (I) and (II) are independent causes.

• If both the statements (I) and (II) are effects of independent causes.

• If both the statements (I) and (II) are effects of some common cause.

Statements:

I. There has been an increase of 30% in the price of fridge since last month.

II. There has been a decline of 10% in the price of washing machine.

• If statement (I) is the cause and statement (II) is its effect.

• If statement (II) is the cause and statement (I) is its effect.

• If both the statements (I) and (II) are independent causes.

• If both the statements (I) and (II) are effects of independent causes.

• If both the statements (I) and (II) are effects of some common cause.