Question
You have to take the given statements to be true even
if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusion definitely follows from the given statements, disregarding commonly known facts. Statements: All Lamps are Tubelights. Some Tubelights are Bulbs. No Bulb is Laptop. Conclusions: I. Some Tubelights are not Laptop. II. Some Laptop are Lamps. III. All Tubelights are Lamps.Solution
Some Tubelights are Bulbs (I) + No Bulb is Laptop (E) → Some Tubelights are not Laptop (O). Hence conclusion I follows. All Lamps are Tubelights (A) + Some Tubelights are Bulbs (I) → No conclusion. Hence conclusion II does not follow. All Lamps are Tubelights (A) → Conversion → Some Tubelights are Lamps (I). Hence conclusion III does not follow.
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Identify the figure given in the options which when put in place of the question mark (?) will logically complete the series.
Â
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2, 6, 30, 210, ?, 30030
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Statement:
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Conclusion:
(I) ...
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Choose the correct option figure which will continue the same series as established by the problem figure: