Select the correct option based on the statements and conclusions given below?

Statement:-

I. Some rooms are stones.

II. All stones are radios.

Conclusion:-

I. Some rooms are radios.

II. Some stones are rooms. 

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  1. Conclusions I and II
  2. Neither I nor II Conclusion 
  3. only I conclusion
  4. Only II Conclusion

Answer (Detailed Solution Below)

Option 1 : Conclusions I and II
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Detailed Solution

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Statement:-

I. Some rooms are stones.

II. All stones are radios.

The least possible Venn diagram is given:

qImage67f78d3985cf4e578319073b

Conclusion:-

I. Some rooms are radios - True(As,  Some rooms are stones and all stones are radios, it implies that the same rooms are radios).

II. Some stones are rooms - True(As, Some rooms are stones, it implies that the some stones are rooms).

Thus, Conclusions I and II.

Hence, the correct answer is "Option 1".

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