Question 7-12Four lions-F, G, H, J-and two tigers-K and M-will be assigned to exactly six stalls, one animal per stall. The stalls are arranged as follows:　First Row: 　1 　2 　3　Second Row:　 4　 5　 6The only stalls that face each other are stalls 1 and 4, stalls 2 and 5, and stalls 3 and 6. The following conditions apply:　The tigers' stalls cannot face each other.　A lion must be assigned to stall 1H must be assigned to stall 6.　J must be assigned to a stall numbered one higher than K's stall.　K cannot be assigned to the stall that faces H's stall.7. Which one of the following must be true?　(A) F is assigned to an even-numbered stall　(B) F is assigned to stall 1　(C) J is assigned to stall 2 or else stall 3　(D) J is assigned to stall 3 or else stall 4　(E) K is assigned to stall 2 or else stall 48. Which one of the following could be true?　(A) F's stall is numbered one higher than J's stall　(B) H's stall faces M's stall　(C) J is assigned to stall 4　(D) K's stall faces J'S stall　(E) K's stall is in a different row than J's stall9. Which one of the following must be true?　(A) A tiger is assigned to stall 2　(B) A tiger is assigned to stall 5　(C) K's stall is in a different row from M's stall　(D) Each tiger is assigned to an even-numbered stall　(E) Each lion is assigned to a stall that faces a tiger is stall10. If K's stall is in the same row as H's stall which one of the following must be true?(A) F's stall is in the same row as J's stall(B) F is assigned to a lower-numbered stall than G(C) G is assigned to a lower-numbered stall than M(D) G's stall faces H's stall(E) M's stall is in the same row as G's stall11. If J is assigned to stall 3, which one of the following could be true?(A) F is assigned to stall 2(B) F is assigned to stall 4(C) G is assigned to stall 1(D) G is assigned to stall 4(E) M is assigned to stall 512. Which one of the following must be true(A) A tiger is assigned to stall 2(B) A tiger is assigned to stall 4(C) A tiger is assigned to stall 5(D) A lion is assigned to stall 3(E) A lion is assigned to stall 4