Exam 7: Input and Output: Examining Popular Devices

COGNITIVE ASSESSMENT If your friend is working with digital music and wants to record, compose, mix, and edit her music, what kind of software should she obtain for her computer?

COGNITIVE ASSESSMENT How is printer resolution measured?

COGNITIVE ASSESSMENT Who created the mouse that is used on millions of computers today?

COGNITIVE ASSESSMENT How does a DLP projector work?

Ink-jet printers produce text and graphics in both black-and-white and color on a variety of paper types.

COGNITIVE ASSESSMENT Which of the following identifies pointing devices that can be used instead of a mouse?

A(n) ____________________ is a light-sensing input device that reads printed text and graphics and then translates the results into a form the computer can process.

COGNITIVE ASSESSMENT Which of the following is not true about output types?

Trackballs are found on all laptops and convertible tablets.

Which kind of software allows users to record, compose, mix, and edit music and sounds?

COGNITIVE ASSESSMENT Which of the following items are required in order for your company to conduct a videoconference?

Setting a monitor to display a higher ____________________ uses a greater number of pixels and thus provides a smoother image.

Retail and grocery stores use which kind of bar code?

Text is a category of output that includes drawings, clip art, and photographs.

Which of the following is a disadvantage of an all-in-one printer?

For users that have limited desk space, the ____________________ is a good alternative to a mouse because the device is stationary.

Over time, which of the following is true of thermal printers?

Computers process information (output) into data (input).

A type of webcam called a(n) ____________________ cam has the illusion of moving images because it sends a continual stream of still images.

A(n) ____________________ is a small metal or plastic device that looks like a tiny pen, but uses pressure instead of ink.