Type B personality are more laid back, <span>emotional and expressive, flexible, and relaxed. So I would guess low sense of time urgency.
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The difference in emotional reaction could be explained by <span>Schachter two-factor theory; labeling emotion to the event
When Astrid is watching the horror movie, the emotional arousal would induce the production of adrenaline within her body, which create a sense of excitement.
When the boyfriend called under this circumstances, she will associate that sense of excitement toward the existence of the boyfriend that could be interpreted as love.</span>
Alexander accomplished the goal his father was unable to reach by invading the Persian Empire
Direct Observation, Indirect Observation, Random Sampling and lastly, Mark-and-recapture study.