Answer: Interaction with technology
Explanation: Computer ergonomics is the study of how we interact with our computers. Scientists that study computer ergonomics, attempt to find solutions to strain, fatigue, and injuries caused by poor product design or workplace arrangement. Their goal is to create an overall comfortable and relaxed workplace environment.
ASCI is the standard that is commonly used on the Internet to represent non-numeric data. ASCI stands for American Standard Code fro Information Interchange. This character encoding standard represents text in computers, telecommunications equipment, and other devices. It assigns letters, numbers, and other characters within the 256 slots available in the 8-bit code
Explanation:
Given - When adding several user accounts, you might want to use the new users utility, which can process a text file full of entries to add user accounts.
To find - Use the man or info page to find out how to use this utility, and use it to add three users.
Proof -
New Users Utility:
It is an utility which reads the file full of usernames and clear text passwords.
It then uses this information to update a group of the existing users to create new users.The format of the file consists of specified things like:
pw - passwd
pw - age
pw - gid
pw - dir
Use of the Utility:
The command is new users filename
The file should look like -
(Username : Password : UID : GID : User Information : Home Directory : Default Shell)
where ,
UID = User Identifier
GID = Group Identifier
Testing the Users:
Creating users from the file given above test User 1, directory Of File
Executing the create user new users directory Of File
Repeat this step to undergo all the users that are been noted down in the file to make them a user in the noted group policy.
Hence,
These are the steps of using the new Users utility.
Do u have a picture how can i solve the problem