Answer: 
Compare/contrast 
Explanation: 
The format report is the report that contains the detailed official information about the research, data and decision-making reports. This is the formal report that is used to solve the problem. 
There are some examples of the formal report: 
- The inspection report 
- Safety report 
- The compliance report 
- The audit 
- Incidental report 
- Annual reports 
- The situational report. 
The formal report is of two types such as: 
- Informal report 
- Analytical report