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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:

Some cats are rats.

All rats are mice.

Conclusions:

I. Some cats are mice.

II. Some mice are cats.

ABoth conclusions I and II follow.

BOnly conclusion II follows.

COnly conclusion I follows.

DNeither conclusion I nor II follows.

Answer:

A. Both conclusions I and II follow.

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Related Questions:

DIRECTIONS: In the question below are given few statements followed by few conclusions. You have to take the given statements to be true even if they seem to be at variance with the commonly known facts and then decide which of the given conclusions logically follows from the given statements, disregarding commonly known facts.

Statements : All ropes are bottles Some bottles are pictures

Conclusions :

I. All ropes are pictures

II. All bottles are ropes

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 follow(s) from the statements. Statements: All soaps are creams. All creams are dispensers. Some dispensers are lotions. Conclusions: (I): Some soaps are lotions. (II): Some creams are lotions.
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(s) logically follow(s) from the statements. Statements: All doors are walls. All walls are floors. Conclusions: (I) All floors are walls. (II) Some floors are doors.
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 follow(s) from the statements. Statements: Some wrenches are hammers. Some wrenches are chairs. Some hammers are magnets. Conclusions: (I) : Some wrenches are magnets. (II) : Some hammers are chairs

Two statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically and definitely follow(s) from the statements.

Statements:

All donkeys are horses.

No cow is a horse.

Conclusions:

I. Some cows are donkeys

II. Some horses are donkeys.

III. No donkeys is a cow.