Answer:
The sketch type is B. Rough sketch.
Step-by-step explanation:
Crime scenes can be significant wellsprings of physical proof that is utilized to partner or connection of suspects to scenes, exploited people to scenes, and suspects to unfortunate casualties. Anything found at the crime scene can be physical proof. In the logical examination of the crime scene, the principal exercises at the scene are basic for the effective safeguarding of the physical proof.
Rough sketch are the first pictorial sketching of the crime scene which contains the details of the full scene along with the evidence, which can be considered as one of the most trusted reference material for the crime.