Agreeing to third parties' terms of service - you have removed your digital footprint

-means they can view your information

-means they will protect your information

-tends to result in free gifts

I think it’s the third one, I think by terms of service you they mean privacy policy so the answer is MEANS THEY WILL PROTECT YOUR INFORMATION.
I’m not sure it can either be b or c, the second or third one. I’m almost positive it’s c. Hope this helps.

Solution: the categorization of functional and non-functional requirement are as follows: some of the more typical functional requirements include: • business rules• transaction corrections, adjustments and cancellations• administrative functions• authentication• authorization levels• audit tracking• external interfaces• certification requirements• reporting requirements• historical data• legal or regulatory requirementswhile,some typical non-functional requirements are: • performance – for example response time, throughput, utilization, static volumetric• scalability• capacity• availability• reliability• recoverability• maintainability• serviceability• security• regulatory• manageability• environmental• data integrity• usability• interoperability