Answer: the sample is not representative of the community.
Explanation:
Online surveys or surveys in general are made to obtain relevant information about a particular issue. If samples are not representative of that issue, they end up having little use.
Answer:
Attack is an intentional or unintentional act that causes damage or compromises information of systems supporting it.When a computer is the subject of an attack, it is used as an active tool to conduct the attack.
On the other hand, when a computer is the entity being attacked, it is the object of an attack.
The correct answer is Electronic Paper Display. It is a device that is used to convert handwriting to text on a computer screen. IT is also called as e-paper that mimic the appearance of ordinary ink on paper..
I believe the correct answer is C. A pointing device.
