Which attribute would make the best primary key?
a. Social security number
b. Last name
c. First name
d. Age
Answer: a. Social security number
Computer Science & Information Technology
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Which backups are particularly good for organizations that have a significant amount of data, much of which remains unchanged?
A) Incremental backups B) Split-mirror backups C) Full backups D) None of the above
Computer Science & Information Technology
On a network, any device that stores or generates data is considered to be a(n) _________.
A. router B. DTE (data terminal equipment) C. DCE (data communications equipment) D. ATP (advanced threat protection)
Computer Science & Information Technology