Answer:b) Non-repudiation
Explanation: Non-repudiation is the factor that ensures that the user cannot deny something they have received or gained. This property makes sure that the authenticity is maintained by creating the security with assurance.
The user receives or sends the data with the private key/ signature that makes sure about the activity that user has done. Other options are incorrect because they don't provide the assurance without the denying .Thus, the correct option is option(b).
Answer:
use a wizard or use a design view
Explanation:
i took the test
When numbers are changed in cells that are involved in formulas, the formulas are automatically
changed
highlighted
O removed
recalculated
removed
I think it is O removed
Answer: Merge
Explanation:
You would merge the cells at the top of the table to just make a single cell that will be the header.