The standard deviation is an average that is calculated by adding up a set of quantities and dividing the sum by the total number of quantities in the set

Emily is camping in the woods when suddenly a bear comes out from behind a tree. At the same time as she becomes aware of how terrified she is, her face takes on a mask of fear, and her heart begins to race as she gets ready to run away

Which theory of emotions explains how the different components of emotions can happen simultaneously? a. Zajonc mere exposure theory b. Schachter and Singer two-factor theory c. James-Lange theory d. Cannon-Bard theory

In the Tarasoff case, the court ruled that a therapist ______

a. has a duty to warn an intended victim if during therapy a client makes statements indicating that he or she poses a serious threat to that potential victim b. has a duty to contact police if during therapy a client makes statements indicating that he or she is a threat to the health and safety of others c. cannot disclose confidential statements made during therapy sessions, even to warn someone of a threat against them, unless the client has a previous history of violence towards others d. cannot disclose confidential statements made during therapy sessions, even to warn someone of a threat against them