Question: A remix of "Jamb Question" as released with vocal appearance from a Nigerian rapper who began his career while in secondary school after forming a group called what?
Sentence (from "Polytechnic Secondary School"): The polytechnic secondary school, officially "ten-class general educational polytechnic secondary school", abbreviation POS, pronounced P-O-S, was the standard type of school in the school system of East Germany.
Relevant evidence: No