Which of the following is true regarding the ways that drugs affect neurotransmitters?

a. A drug that is an agonist occupies the receptor sites, blocking the neurotransmitter.
b. A drug that is an antagonist helps increase the release of the neurotransmitter

Narcissistic children with unrealistically high self-esteem because of overly tolerant, indulgent parenting

A) tend to be oblivious to what peers and others think of them. B) rarely display any forms of meanness or aggression. C) tend to lash out at peers who express disapproval. D) are vulnerable to temporary, sharp peaks in self-esteem when their overblown self-images are challenged.

With ordinal data, assumptions can be made regarding how much greater

X is than Y. Indicate whether the statement is true or false