define universe
pollter construction
a public-interest group
Publishing the results. Analyze and report findings.
Random sampling techniques.
First, choose the "universe," that is the population the poll aims to measure.
random
define universe
pollter construction
A. Straw poll A. Informal poll B. Push poll B. Technique for spreading negative information C. Exit poll C. Poll taken at voting place
The term for an informal type of opinion poll is a "straw poll." It is often used to gauge the opinions or preferences of a group without the scientific rigor of a formal poll.
The results of scientific polls might not be accurate if the people being polled are aware of the agenda of the poll. A poll also might not be accurate if a large enough group of diverse people are not included in the poll.
a public-interest group
Ask well written questions
analyze and report findings (novanet)
using a push poll
random sample or probability sample