The silent approval of the prophet as referred to in the science of Hadith as
- Qawl
-
taqtir
- Fi'l
- tarikh
The correct answer is: B
Explanation
The silent approval or tactic approval of the prophet is known as Taqrir.
Arabic for tacit approval. It refers to what the Prophet Muhammad (pbuh) approved, verbally or silently, in the actions or sayings of others.