ITC: Module 06 Input and Output Review Questions

Storage devices are categorized as output devices.

• True

• False

Output is data that has been ________.

Clicking a mouse button to control a pointer on the screen is one way that a user issues a command.

• True

• False

Caps Lock is an example of a function key.

• True

• False

An optical mouse uses optical sensors that ______ to detect the mouse's movement.

• use lasers

• emit and sense light

• track eye movements

• recognize touch gestures

Pressing and holding one finger is a touch screen gesture that can be used to display a shortcut menu.

• True

• False

A QR code stored information in both a horizontal and vertical direction in a 2-D graphic that represents a webpage or other content.

• True

• False

Jeremy uses an MICR inscriber in his work in the ______ industry.

• finance

• airline

• manufacturing

• sales

Laura manages the work done on the floor of a factory. She uses an impact printer in the factory because it ______.

• is quiet so that it doesn't disturb the workers

• uses specially coated paper that is durable and will not warp or wrinkle

• can withstand dusty environments and vibrations

• requires the same precise temperature controls as the manufacturing equipment

The difference in print quality becomes more noticeable when the size of the printed image decreases.

• True

• False