What are the steps in the engineering process model for developing MobileApps?

Glen is working on a database table that stores patient billing information, including the date an invoice was issued. Glen needs to design a query that shows how long the bills in the table have been outstanding. He can use the ________ function in conjunction with the Date function in Expression Builder to determine amount of time that has elapsed between the date the invoice was issued and the

current date. Fill in the blank(s) with correct word

The minimum password length allowed by Blowfish is ____ characters.

A. 6 B. 8 C. 10 D. 12