Concept:An electoral management body must remain neutral and apply election laws without bias.
Explanation:The electoral body, such as INEC in Nigeria, is responsible for conducting free and fair elections.
It does not train presidential candidates, as that is the duty of political parties.
It does not engage in business or seek external funding, because it must stay independent and transparent.
Its key function is to interpret and apply electoral laws fairly to create a level playing field for all contestants.
Answer:C. interpret the electoral laws fairly.