The Sum function and Average function are examples of ________
A) total functions
B) multivalued fields
C) aggregate functions
D) arithmetic operators
C
Computer Science & Information Technology
You might also like to view...
_________ can be an effective means of protecting a local system or network of systems from network based security threats while at the same time affording access to the outside world via wide area networks and the Internet. ?
A. ?VPNs ? B. ?Proxys ? C. ?Firewalls ? D. ?SOCKS
Computer Science & Information Technology
Most Web pages are stored as _____ documents.
A. HTTP B. XHTML C. HTML D. XML
Computer Science & Information Technology