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(1) when a crowd is watching as someone threatens to jump from a building, its behavior seems affected by the time of day. (2) in daylight, the crowd is usually quite quiet, but under the cover of darkness, many individual members will shout encouragement to the person to kill himself or herself. (3) a similar reaction was seen when women college students took part in an experiment where they were asked to press a button to shock other volunteers. (4) when the women pushing the buttons were visible to the victims, they administered only brief shocks. (5) however, when they were allowed to wear gowns and masks that hid their identity, they shocked the volunteers twice as much. (6) clearly the feeling of being anonymous causes people to engage in antisocial behavior. 3. the two patterns of organization of the selection are a. definition-example and cause-effect. b. cause-effect and comparison-contrast. c. comparison-contrast and definition-example