You are playing catch with a friend who throws the ball a little high. Adjusting your glove hand to the height of the ball is an illustration of _____________

In the nineteenth century, audience members who knew the opera intimately served as "claques," or experts who signaled others in the audience when to applaud, or as "bisseurs,"

who signaled when to call for encores. These experts served as a source of ________ for less sophisticated audience members. a. informational social influence b. contagion c. normative social influence d. public compliance

In a single-subject ABAB design, ABAB refers to:

a) Repeatedly introducing and removing the treatment b) Repeatedly measuring anxiety and behaviour c) The statistical procedure used to analyse the results d) Repeating the procedure with additional participants