1 Answers
Option 4 : Either conclusion I or II follows
The least possible Venn diagram is as follows,
[ alt="SSC CPO Paper1 14th March 2019 Shift 2 Sunny trupti(typ) Vishnu 31 october Madhu(Dia) Part 1 32Qs images hiteshri D 6" src="//storage.googleapis.com/tb-img/production/19/11/SSC_CPO_Paper1_14th_March_2019_Shift_2_Sunny_trupti%28typ%29_Vishnu_31%20october_Madhu%28Dia%29_Part%201_32Qs_images_hiteshri_D%206.PNG" style="width: 266px; height: 75px;">
Conclusions;
I. Some hands are clocks → It is possible but not definite, hence false.
II. No hand is a clock → It is possible but not definite, hence false.
Conclusions I and II are complementary pairs of each other.
Hence, either conclusion I or II follows.