Question

ten students A to j sitting in a row facing west.
1,B and F are not sitting on either of the edges.
2,G is sitting left of D and H os stting to the right of J
3,there are four persons between E and A
4,I is the North of B and F is the South of D
5,J is between A and D and G is in E and F
6, there are two persons between H and C
... give the diagramatic explanation of it. ​

Answer 1

Answer:

Ten students A, B, C, D, E, F, G, H, I and J are sitting in a row facing west.

(i) B and F are not sitting on either of the edges.

(ii) G is sitting to the left of D and H is sitting to the right of J.

(iii) There are four persons between E and A.

(iv) I is to the right of B and F is to the left of D.

(v) J is in between A and D and G is in between E and F.

(vi) There are two persons between H and C.

J is in between A and D

AJD together F is left of D

so FDJA

G is in between E & F

so EGFDJA

H is sitting to the right of J. & There are two persons between H and C.

these become 4 persons

H , C , B I

so EGFDJA(H/C)(B/I)(B/I)(H/C)

I is to the right of B

so

EGFDJA(H/C)BI(H/C)

Here west is assumed upward

Step-by-step explanation: