Which of the following is true about multitasking?
A) The brain is not designed for multitasking.
B) The brain is designed to effectively do more than one cognitive task at a time, provided the two tasks can be processed by the same brain structure.
C) The brain is designed to effectively do more than one cognitive task at a time, provided the two tasks can be processed by different brain structures.
D) Compared to low multitaskers, people who like to multi-task have brains which make them more efficient at it.
Answer: C
Rationale: Psychologists have also found that the brain is designed to effectively do more than one cognitive task at a time, provided the two tasks can be processed by different brain structures. Thus, the brain is able to multitask to a point, but it is important to avoid believing that just because someone likes to multitask that they are a good multitasker. Research shows just the opposite.
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Which of the following provides the least detailed description of a research design?
A) multiple-IV ANOVA B) 2 ×3 ANOVA C) 2 ×3 completely within-groups ANOVA D) two-way ANOVA
Greer and Neil have been married for 15 years. They have an extremely warm and trusting relationship and, even though Neil frequently travels on business, Greer never worries about his seeing other women. According to Hatfield and Berscheid, Greer and Neil share:
a. reciprocal love b. companionate love c. passionate love d. consummate love