What happens if the cursor is in the last cell in a table and you press tab?

Ihave buncha points. does anyone want any?

You turn your computer on and the computer will not boot up where is something you should do to diagnose the problem?

In the context of the box model, what is the difference between a margin and a padding? a. a padding lies outside a box border, while a margin lies inside it. b. a padding lies inside a box border, while a margin lies outside it. c. a padding can be adjusted independently, while a margin depends on the size of its box. d. a padding depends on the size of its box, while a margin can be adjusted independently.