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Teja Varma

· started a discussion

· 1 Months ago

ans is A) I,II,IV fallows

Question:

DIRECTIONS : In the question below, there are 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 commonly known facts and then decide which of the given conclusion logically follow(s) from the given statements. 

Statements:                

Only stars are moons.                                            

No cosmos is a star.

No planets are moons.

                

Conclusions:

I. Some moons are not planets.                                

II. No moon is a cosmos.

III. No cosmos is a planet.                                         
IV. No star is a planet.

Options:
A) I, II and IV follow.
B) I, III and IV follow.
C) II, III and IV follow.
D) I and II follow.
E) None of these 
Solution:


Knowledge Expert

· commented

· 1 Months ago

Thats why you are crossing the border because sometime Rules make more confusion to find the answer in syllogism....

Teja Varma

· commented

· 1 Months ago

i follow rules not ven diagrams

Knowledge Expert

· commented

· 1 Months ago

Always remember one thing in syllogism, only those conclusion follow which satisfies all the possible arrangement...or all the possible ven diagram....

Teja Varma

· commented

· 1 Months ago

it follows if u rearrange all the given statements

no cosmos are star
all(only) star are moon
no moon are planets

Knowledge Expert

· commented

· 1 Months ago

Conclusion IV can not follow...

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