When a norm becomes so common that it happens automatically, it is called ______.

A progressive tax is one that requires those who are better off to pay more as a percentage of their income.

Answer the following statement true (T) or false (F)

In the field work context, archival research would involve

A) Direct observation of participants in natural settings. B) Looking at records made in natural settings. C) Searching out previous research in libraries. D) Talking to participants about the past.