1 Answers
Option 2 : either II or III and conclusion I follow.
The least possible Venn diagram is given below:
[ alt="F1 V.B Madhu T.T.P 23.11.19 D23" src="//storage.googleapis.com/tb-img/production/19/11/F1_V.B_Madhu_T.T.P_23.11.19_D23.png" style="width: 315px; height: 94px;">
Conclusions:
I. All laptops can be roofs → True (only few roofs are laptops)
II. Some Walls is dooms → False (Definite is false)
III. No walls is dooms → False (Definite is false).
As conclusion II and III are complementary pairs so either or case is followed.
Hence, the correct answer is either II or III and conclusion I follow.
5 views
Answered