Why entity relationship is important in database modeling?

What is the total resistance in a circuit that contains three 60 ohm resistors connected in a series? a. 20 ohms b. 120 ohms c. 60 ohms d. 180 ohms

Where can page numbers appear? check all that apply. in the header inside tables in the footer at the bottom of columns at the top of columns

Which option completes the explanation for conflict of interest in an organization