1. You should sit up straight in front of computer. |
2. Try to keep arm at right angle at most times while using keyboard and mouse in the front of computer. |
3. You may use your phone kept on shoulder while you sit on the chair. |
A) 1 & 2 are correct
B) 2 & 3 are correct
C) 1 & 3 are correct
D) All are correct
E) None of these
Correct Answer: A
You need to login to perform this action.
You will be redirected in
3 sec