To determine how people reacted to the bombing of the World Trade Center,an Internet survey was conducted.Anyone who wanted to express his or her feelings about the event was allowed to participate.What type of sample did this survey use?
A) interactive
B) framed Internet
C) unrestricted Internet
D) restricted Internet

Question

Quizplus · Accepted Answer

The survey allowed anyone who wanted to express their feelings about the event to participate, indicating an unrestricted internet sample where anyone with internet access could participate.

To Determine How People Reacted to the Bombing of the World