constituting result found by dividing total amount. number expressing the central or typical value in a set of data. amount to or achieve as average rate or amount over period of time.

Particular type of thing or person.

happy and peaceful. Information in something, e.g. book or computer. satisfy.

A thing of any kind.

To know the meaning of language, what someone says.

Set of changes that occur slowly and naturally. To convert by putting something through a machine.

relating to or making use of form of tape transport, used mainly to provide backup storage. method of relaying data over computer network as steady continuous stream. To split classes or students into ability levels.

make idea or situation clear to someone by describing it in more detail.

affiliated person/group. To connect an organization with a larger one.

person or thing that brings something into existence. People who makes some things original or new.

Explanation of what something is like, looks like.

Every person; everyone.

person who looks at or inspects something. People who watch, e.g. television.

belonging to present. Movement of water in a river, or air in the sky.