in a school 95 boys appeared for a physical test for selection in NCC and boy Scouts among them 21 boys got selected in NCC as well as boy Scouts 44 boys were not selected in boys Scouts and 20 boys were not selected only in boy scouts draw a Venn diagram

in a school 95 boys appeared for a physical test for selection in NCC and boy Scouts among them 21 boys got selected in NCC as well as boy Scouts 44 boys were not selected in boys Scouts and 20 boys were not selected only in boy scouts draw a Venn diagram a school 95 boys appeared for a physical test for 6. selections in NCC and Boys Scouts. Among them, 21 boys got selected in NC as_syeLl as Boy Scouts, 44 boys were not selected in Boy Scouts, and 20 boys were not selected only in Boy Scouts. Draw Venn diagrams and find: (i) how many boys did not get selected in NCC and Boy Scouts? qu-2-o, 22 (ii) how many boys did not get selected only in *iii) how many boys A?! selected in NCC? 20*2-1 (4/ (iv) how many boys got selected in Boy Scouts? (v) how many boys got selected in NCC but not Boy 20 Scouts? (Hint: Solving the question will be easier if you begin with a Venn diagram for boys who did not get selected).

  • 1
What are you looking for?