Breakdown of Правление доверило голосование председателю.
Questions & Answers about Правление доверило голосование председателю.
Because in Russian the verb agrees with the grammatical form of the subject, not with the real-world number of people involved.
Правление is a singular neuter noun, so the past tense verb must also be singular neuter:
- правление доверило
Even though правление means something like the board or the administration, and it consists of several people, grammatically it behaves as one singular noun.
Compare:
- совет решил = the council decided
- правительство объявило = the government announced
- правление доверило = the board entrusted
So доверило is correct because it matches правление, not the people inside it.