Six people A, B, C, D, E, F are standing in a row facing north, not necessarily in the same order. A is standing at one of the ends of the row. D is standing fourth from the right end. There are two people between D and C. B is second from the left end. E is standing to the immediate left of F. How many people are standing to the left of F?
Six people A, B, C, D, E, F are standing in a row facing north, not necessarily in the same order. A is standing at one of the ends of the row. D is standing fourth from the right end. There are two people between D and C. B is second from the left end. E is standing to the immediate left of F. How many people are standing to the left of F? Correct Answer Four
Six people: A, B, C, D, E, F
1) A is standing at one of the ends of the row.
[ alt="F2 A.M Deepak 19.11.2019 D 4" src="//storage.googleapis.com/tb-img/production/19/12/F2_A.M_Deepak_19.11.2019_D%204.png" style="width: 267px; height: 84px;">
3) There are two people between D and C.
(Here case 2 gets eliminated)
[ alt="F2 A.M Deepak 19.11.2019 D 5" src="//storage.googleapis.com/tb-img/production/19/12/F2_A.M_Deepak_19.11.2019_D%205.png" style="width: 257px; height: 50px;">
4) B is second from the left end.
[ alt="F2 A.M Deepak 19.11.2019 D 6" src="//storage.googleapis.com/tb-img/production/19/12/F2_A.M_Deepak_19.11.2019_D%206.png" style="width: 258px; height: 51px;">
5) E is standing to the immediate left of F.
[ alt="F2 A.M Deepak 19.11.2019 D 7" src="//storage.googleapis.com/tb-img/production/19/12/F2_A.M_Deepak_19.11.2019_D%207.png" style="width: 258px; height: 50px;">
Hence, four persons are standing to the left of F.