In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to beat variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements. Statement I: All threads are strings. Statement II: All fibres are threads. Conclusion I: All strings are fibres. Conclusion II: All fibres are strings.
In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to beat variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements. Statement I: All threads are strings. Statement II: All fibres are threads. Conclusion I: All strings are fibres. Conclusion II: All fibres are strings. Correct Answer Only conclusion II follows
The least possible Venn diagram is as follows:
[ alt="SSC CHSL 8March Shift2 Satyam S 25Q hrev.docx 256" src="//storage.googleapis.com/tb-img/production/19/01/SSC_CHSL_8March_Shift2_Satyam%20S_25Q_hrev.docx_256.PNG" style="width: 204px; height: 201px;">
Conclusion I: All strings are fibres → False (It is possible but not definite)
Conclusion II: All fibres are strings → True.
Hence, only conclusion II follows.