.Lĩnh vực nào sau đây không thuộc đối tượng nghiên cứu của CNXH khoa học A. Sứ mệnh lịch sử của giai cấp công nhân B. Thời kỳ quá độ lên CNXH C. Quá trình hình thành Đảng Cộng sản Việt Nam D. Chế độ dân chủ XHCN

i'm not sure i understand what you are trying to ask, if you give more information, that would be most .

what are the choices btw if it was me id say the lack of money to continue with education

brainliest means the answer that is best and you found it very

if you ask any question and 2 persons gave you answer for your question and the answer of one person you liked the most and found it most the we can mark it as brainliest . at the side of every person's answer an option of brainliet then we can appericiate the user by marking it as brainlist

if someone marks our answer as brainliest then we can get ranks also

done.

im going to go with b.