. If B occurs which must occur

(a) D
(b) D and G
(c) G and H
(d) F and G
(e) J ans: (a

• Its a tricky one! In a base n(n>=26) notation(where all letters denote numbers) B equals 11(prime), and D equals 13(prime). Both of these numbers are prime and co-prime. So I think it should be option A.
• 7 years agoHelpfull: Yes(3) No(1)
• i think ans is option b
• 9 years agoHelpfull: Yes(0) No(10)
• B - >F
  F ->G
  F -> J
  B -> D
  so option a,b,d,e all are correct
• 8 years agoHelpfull: Yes(0) No(3)
• D. 2 d makes 1 B
• 7 years agoHelpfull: Yes(0) No(1)
• Option A. i.e D is correct
• 5 years agoHelpfull: Yes(0) No(0)