Step 1: Understand structured vs unstructured data.
- Structured Data: Organized in rows and columns (e.g., databases, spreadsheets).
- Unstructured Data: Not organized in a predefined format (e.g., videos, images, audio).
- Ambiguous data: Not a standard category in data classification.
- Formal data: Not a recognized data type in this context.
Step 2: Apply to scenario.
Video recording produces raw media files with no tabular structure → Unstructured data.
Final Answer:
\[
\boxed{\text{Unstructured Data}}
\]