The practice which is not sound in conducting individuales is C) conducting in-person interviews and telephone interviews in the same poll.
In-person interviews deliver the most representative results. Telephone surveys provide a good alternative but they need using a larger sample.
No, they do not worship particular figures but they do believe in divine beings and the existence of evil.
Freedom of religion was added to the first amendment because their wasn't that much freedom with some people religions because other people didn't like what they believed
im pretty sure is a cuz it makes ah little more sense