How an analog data stream is represented in a digital format.

When jen is planning to upgrade to a monitor with a better resolution, what should she be looking for in the new monitor?

Aletter or menu command that starts an action when the user presses the designated letter and the alt key together is called what?

Technician a says that if a valve is open when a piston rises to the very top of a cylinder, the piston may actually strike the valve head and cause serious engine damage. technician b says if the camshaft is located in the engine block, then the engine is called an overhead valve engine, ohv engine, or an in-block camshaft. who is right? a. b only b. both a and b c. a only d. neither a nor b