A ____ contains a matrix of liquid crystals sandwiched between two polarizing filter panels that block all light except light approaching from a specific angle.

A(n) ____ accepts a stream of bits representing sound samples and generating a continuous electrical signal that can be amplified and routed to a speaker.

Error rates of 1-2% are common using OCR software with mixed-font text and even higher with handwritten text.

The OS maintains a ____ and updates it each time a partition is allocated or freed.

What is the purpose of program evaluation?

____ output is only able to generate one frequency (note) at a time.

A significant advantage of MIDI is its compact storage format.

An advantage of optical over mechanical mice is a lack of moving parts that can be contaminated with dust and dirt.

Color laser output uses four separate print generators.

The process of determining the physical memory address that corresponds to a memory reference is called ____.