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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

The text does not provide any definitions, thus, options a. definition-example and cause-effect and c. comparison-contrast and definition-example can be out ruled...There are provided examples just not definitions. The text does show patterns of cause and effect--such can be shown with sentence (6) "Clearly the feeling of being anonymous causes people to engage in antisocial behavior." This sentence shows that the cause (anonymity) can lead to the effect (antisocial behavior). Hence, the correct option is b. cause-effect and comparison-contrast.

b. they require a huge investment of time, dedication ,training, and patience almost from the day they are born.

explanation:

the sentence gives a clear evidence of how carefully the sar dogs are selected and also specify from what time this exercise begins."almost from the day they are are born." this sentence shows as that this exercise begins early.

if you need any clarification or more explanation pls do mention in the comment section.

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