When a group cannot resolve secondary tension, don't joke about the tensions because it will increase member uneasiness

At a theater, a film's projection of 24 individual photos per second is perceived as motion. This perceptual effect is known as:

A) motion synthesis B) kinesthetic vision C) perceptual occlusion D) persistence of vision

Symbolic interactionists reject the idea that the self is a function of language.

a. true b. false