?In the rapid application development (RAD) model in the accompanying figure, during the _____ phase, users interact with systems analysts and develop models and prototypes that represent all system processes, outputs, and inputs.

Match the following shortcuts to their function:

I. cut II. copy III. paste IV. move to top of document V. select all content of a document A. Ctrl + C B. Ctrl + X C. Ctrl + V D. Ctrl + A E. Ctrl + Home

Which statement about triggers is true?

A. You use a database trigger to fire when an INSERT statement occurs. B. You use a system event trigger to fire when an UPDATE statement occurs. C. You use an application trigger to fire when a DELETE statement occurs. D. You use INSTEAD OF trigger to fire when a SELECT statement occurs.