What device on the motherboard retains variable information such as the time and date?

In a relational database, a ________ exists between two tables when a record in one table is related to many records in a second table

A) many-to-many B) one-to-one C) one-to-many D) some-to-some

What does LBS stand for?

a. Layout border size b. Location-based service c. Lead-based source d. Loop before save