Select all examples of proper keyboarding technique.

keep your eyes on the text you are typing.
use whatever fingers are most comfortable.
aim to make no mistakes.
keep your fingers stiff.
keep your hands slightly lower than your elbows.

What is estimated time of arrival (eta)? a device that measures the acceleration (the rate of change of velocity) of an item and is used to track truck speeds or taxi cab speeds a gps technology adventure game that posts the longitude and latitude location for an item on the internet for users to find a north/south measurement of position the time of day of an expected arrival at a certain destination and is typically used for navigation applications

How many points do i need before i can send a chat

(, urgent need): how do i change my username