How many nibbles can be stored in a 16-bit word?

Arla made a spreadsheet in excel showing the projected costs for a concert she was putting on. what can marla enter into cell a11 to find out how much money is left in her budget and to make sure the cell is updated whenever she changes any of the other costs?

Which analyst position analyzes information using mathematical models to business managers make decisions?

Telling a computer that is already on to turn again is known as what type of boot?