Exam 2: Digital Literacy

Using analog-to-_____ conversion,we are able to digitize the things we see and hear.

A group of eight bits is called a hexadecimal value.

The prefix Giga represents approximately one _____ units of information.

Computer _____ capture(s)the essence of today's business expectations for knowledge workers within their organizations.

A _____ can represent a digit,a letter,or a color.

The _____ system,which uses only two digits,1 and 0,is commonly used for representing values in computers.

Thanks to _____,voice and data traveling together through our telecommunications lines will be seamless.

A common measurement for hard drive storage today is _____.

A computer uses _____ to display an image after it has been digitized.

QWERTY code is the standard used to represent keyboard characters in digital form.

The Unicode encoding scheme is used to add support for _____ character sets.

The electronic instructions that tell a computer what to do are commonly referred to as hardware.

Digital literacy has become a requirement for most careers.

The main purpose of a computer is to process useful information into data.

ASCII is the encoding standard used to represent _____ in digital form.

The term _____ best describes the level of technology skills needed in today's business world.

A bit has three states: on,off,and null.

An example of digital convergence is a smart phone,which combines many digital functions into one device.

A general-purpose computer relies on the _____ being used to perform an activity.

What two values represent the binary number system?