Answer:
The correct answer would be Field Data.
Step-by-step explanation:
A field Data would be useful for creating weekly status report for your manager that should reflect changes in real time.
When you are assigned a project and you have to generate weekly reports to the manager of your work, that may contain progress or any problem coming during the work, then you must generate a weekly report of data collected on the field. In this way, manager would be able to have information about the progress or problems in real time and would be able to fix it on the spot as soon as possible without the delays.