substance-the general nature of a persons opinion....from novanet:)
Demographics such as age, gender, and location are typically easy for a poll to measure since they are concrete and straightforward categories. Similarly, opinions on issues that have clear "yes" or "no" responses are also relatively simple for a poll to gather.
intensity—the strength of a person’s opinion
POPULATION
robo poll
The name for the whole group that a poll seeks to measure is the "population." It refers to the entire set of individuals or items that the poll is aiming to gather information on.
It's called a poll tax and it is against the law in the United States.
POPULATION
POPULATION
POPULATION
POPULATION
Why is energy difficult to measure?
First, choose the "universe," that is the population the poll aims to measure.