2 Answers
Option 2 : Only conclusion (II) follows
Consider the following least possible Venn diagram,
[ alt="SSCMTS-Answer-Key-16th-september-10am 37" src="//storage.googleapis.com/tb-img/production/18/09/SSCMTS-Answer-Key-16th-september-10am_37.PNG" style="height:180px; width:276px">
Conclusions:
I. All tables are cups → False (It is possible but not definite).
II. Some tables are cups → True (It is definitely true as some tables are chairs and all chairs are cups).
Hence, only conclusion II follows.Option 2 : Only conclusion (II) follows
Consider the following least possible Venn diagram,
[ alt="SSCMTS-Answer-Key-16th-september-10am 37" src="//storage.googleapis.com/tb-img/production/18/09/SSCMTS-Answer-Key-16th-september-10am_37.PNG" style="height:180px; width:276px">
Conclusions:
I. All tables are cups → False (It is possible but not definite).
II. Some tables are cups → True (It is definitely true as some tables are chairs and all chairs are cups).
Hence, only conclusion II follows.