 
 <translate> The average of 13 numbers is 59. Average of the first 7 of them is 57 and that of the last 7 is 61. Find the 8th number?
Options:
(A) 59
(B) 83
(C) 45
(D) 53
(E) 64 Stream of consciousness first, then make a decision: <ibo> Nkezi nke nọmba 13 bụ 59. Nkezi nke 7 mbụ n'ime ha bụ 57 na nke 7 ikpeazụ bụ 61. Chọta nọmba nke asatọ? Nhọrọ: (A) 59 (B) 83 (C) 45 (D) 53 (E) 64 Mmetụta uche mbụ, mgbe ahụ mee mkpebi: 