Answer:
Perceptual set.
Explanation:
A perceptual set is elucidated as the predisposition or susceptibility to perceive things in a specific manner. It leads to shape our interpretation and response towards a particular stimulus as these are shaped by previously possessed information.
In the given example, Mary's response 'Hi, honey' exemplify this '<u>perceptual</u> <u>set</u>' which reflects her predisposition to perceive the call in a specific manner(thinking it to be her husband's call) which was shaped by the prior knowledge that she possessed regarding the call(when her husband told her that he would call her in the morning).
<span>The speaker thinks that the riot police and skinheads have a common history.
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The material should not be A.) Biased. because speeches are directed at everyone, not just one certain type of people.