The root word of un<u>mistak</u>able is mistake.
An example signal statement is: A signal statement is something that is told to aware the listener regarding the following statement.
Answer:
the language or dialect spoken by the ordinary people in a particular country or region.
"he wrote in the vernacular to reach a larger audience"
Explanation:
The correct answer is B, a social class. 'Interest groups' have the same interest that influences them. "A political party' is about politics. And D isn't correct as this is not a culture, it is merely a class.
