Which type of query enables a user to move, append, or update matching records in a table? action query
select query
static query
parameter query

How can you know if the person or organization providing the information has the credentials and knowledge to speak on this topic? one clue is the type of web site it is--the domain name ".org" tells you that this site is run by a nonprofit organization.

If the polar bear were taken out of the food chain what would happen to the seal population the seal population would diminish the seal population would grow dramatically the seal population would stay the same the seal population would decrease slightly

All of the following are characteristics that must be contained in any knowledge representation scheme except