1.

There Are 8 People, F, G, H, J, K, L, M, And N. 2 Groups Are To Be Formed. F Will Always Go With J. G And M Will Never Go Together. H Will Always Go With L. N Will Always Go With G. What Are The Two Groups To Be Formed ?

Answer»

8 people namely F,G,H,J,K,L,M,and N respectively.

Now we have to form 2 groups

1st condition: F will always go with J

Meaning: F and J always lie in same group. ............(i)

2nd condition:G and M will never go together.

Meaning: G and M always lie in different groups. .........(ii)

3rd condition:H will always go with L.

Meaning:H and L always lie in same group. .............(iii)

4th condition:N will always go with G.

Meaning:N and G always lie in same group. ..........(iv)

According to (i),(ii),(iii),and (iv)

2 groups can be formed in following 2 ways

1st Way

Group 1: F, J, G, N

Group 2: M, K, H, L

2nd Way

Group 1: F, J, M, K

Group 2: G, N, H, L

8 people namely F,G,H,J,K,L,M,and N respectively.

Now we have to form 2 groups

1st condition: F will always go with J

Meaning: F and J always lie in same group. ............(i)

2nd condition:G and M will never go together.

Meaning: G and M always lie in different groups. .........(ii)

3rd condition:H will always go with L.

Meaning:H and L always lie in same group. .............(iii)

4th condition:N will always go with G.

Meaning:N and G always lie in same group. ..........(iv)

According to (i),(ii),(iii),and (iv)

2 groups can be formed in following 2 ways

1st Way

Group 1: F, J, G, N

Group 2: M, K, H, L

2nd Way

Group 1: F, J, M, K

Group 2: G, N, H, L



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