The statements below are followed by two conclusions labelled I and II. Assuming that the information in the statements is true, even if it appears to be at variance with generally established facts, decide which conclusion(s) logically and definitely follow (s) from the information given in the statements. Statements: All books are grapes. Some grapes are fruits. Conclusions: I. No grape is a book. II. Some grapes are books.
The statements below are followed by two conclusions labelled I and II. Assuming that the information in the statements is true, even if it appears to be at variance with generally established facts, decide which conclusion(s) logically and definitely follow (s) from the information given in the statements. Statements: All books are grapes. Some grapes are fruits. Conclusions: I. No grape is a book. II. Some grapes are books. Correct Answer Only conclusion II follows.
Drawing the Venn diagram,
[ alt="F1 S.Y 8.1.20 Pallavi D21" src="//storage.googleapis.com/tb-img/production/20/01/F1_S.Y_8.1.20_Pallavi_D21.png" style="width: 218px; height: 86px;">
Conclusion 1 : No grape is a book → False(This is definitely false)
Conclusion 2 : Some grapes are books → True(This is definitely true)
[ alt="F1 S.Y 8.1.20 Pallavi D22" src="//storage.googleapis.com/tb-img/production/20/01/F1_S.Y_8.1.20_Pallavi_D22.png" style="width: 178px; height: 40px;">
Hence, “only conclusion 2” follow.