CompTIA Standard 1

Front

In order for a computing system to work it must have _________ of raw data which is/are computed with ________ of finished data.

Back

inputs, outputs

Front

What are Information Systems?

Back

A COLLECTION of hardware, software, data, people and processes that work together to transform raw data into useful information.

Front

Who invented the first smart phone?

Back

Apple

Front

Which of the following was invented in 1947 and made of silicon? Transistor, Graphics Adapter, Mouse, Micro Chip

Back

Transistor

Front

Who wrote the operating system for Apple which is still used today?

Back

Steve Wozniak

Front

When home computers first became available, people primarily used them for Word Processing and _____________.

Back

games

Front

1 gigabyte equals ________.

Back

1024 megabytes

Front

To make the graphics on a computer monitor better, one would change the: graphics interface, graphics card, pixel size, graphics adapter

Back

graphics card

Front

Which of the following is considered a new technology? Colored monitors, Touchscreens monitors, Digital videos, Colored laser printer

Back

Touchscreens monitors

Front

What is lossless compression?

Back

A compression algorithm that doesn't affect the original data.