 
 <translate> Explain simply why (C) is the correct answer to: The average age of applicants for a new job is 10, with a standard deviation of 8. The hiring manager is only willing to accept applicants whose age is within one standard deviation of the average age. Assuming that all applicants' ages are integers and that the endpoints of the range are included, what is the maximum number of different ages of the applicants?
Options:
(A) 8
(B) 16
(C) 17
(D) 18
(E) 34. Explanation: <ibo> Kọwaa n'ụzọ dị mfe ihe mere (C) ji bụrụ azịza ziri ezi nye: Nkezi afọ nke ndị na-achọ ọrụ ọhụrụ bụ 10, na-agbanwe agbanwe nke 8. Onye njikwa ọrụ ahụ dị njikere ịnabata ndị na-achọ ọrụ bụ ndị afọ ndụ ha dị n'ime otu ihe dị iche na nkezi afọ ndụ. Na-eche na afọ niile nke ndị na-arịọ arịrịọ bụ integers na na njedebe nke nso na-gụnyere, ihe bụ karịa ọnụ ọgụgụ nke dị iche iche afọ nke ndị na-arịọ arịrịọ? Nhọrọ: (A) 8 (B) 16 (C) 17 (D) 18 (E) 34. Nkọwa: 