By selecting the ________ option, you can make sure that data entered into a related table first exists in the primary table

State one function that was reused in the Smooth Motion app from a previous chapter: _______.

Fill in the blank(s) with the appropriate word(s).

When a copyright for a work has expired, the work is then said to be in the ____.

A. ?dustbin B. ?private realm C. ?"shareware stage" D. ?public domain