Statements:Some fruits are mangos.All mangos are guavas.No guava is a ...
To determine the validity of the conclusions, let's analyze the statements:
Statements:
● Some fruits are mangos.
● All mangos are guavas.
● No guava is a banana.
● Now let's evaluate the conclusions:
I. All guavas are fruits.
This conclusion cannot be determined from the given statements. While it is true that all mangos are guavas (as stated in statement 2), and some fruits are mangos (as stated in statement 1), we don't have direct information about whether all guavas are fruits. It is possible that there are guavas that are not fruits. Therefore, conclusion I does not necessarily follow.
II. Some guavas are fruits.
This conclusion can be derived from the given statements. Statement 1 tells us that some fruits are mangos, and statement 2 tells us that all mangos are guavas. Combining these statements, we can conclude that some guavas (those that are mangos) are indeed fruits. Therefore, conclusion II follows.
Based on this analysis, the correct answer is option 'b) If only conclusion II follows.'