According to the Most Recent AA Member Random Survey (AA,2014)of

question 18

Multiple Choice

According to the most recent AA member random survey (AA,2014) of 6,000 AA members in the US and Canada,the average AA member is:

• A) ​female
• B) ​white
• C) ​age 21-30
• D) ​received no professional treatment before AA attendance

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Definitions:

Triple Bar

A symbol (≡) used in logic and mathematics to denote identity or equivalence between two statements.

Biconditional

A logical connection between two statements where both or neither of the statements are true, often expressed as "if and only if".

Conjunction

A logical operator that connects two statements and indicates that both statements are true simultaneously.

Negation

A logical operation that reverses the truth value of a proposition.