[Solved] At the beginning of yesterday's sociology class, Dr. Smith showed highly graphic pictures of naked men and women to illustrate the different forms that pornography can take. After this 5-minute slide show, Dr. Smith gave a 45-minute lecture of pornography and modern society. However, immediately after the class ended, the students had no memory of the lecture--all they could recall were the sexually explicit photographs shown at the start of class. This impaired memory is illustrative of: A) the anterograde amnesic effect B) the retrograde amnesic effect C) the von Restorff effect D) the recency effect Indifference: A lack of interest, concern, or sympathy towards others or a specific situation. Avenues of Communication: The various methods or channels through which information is transmitted or exchanged between individuals or groups. Poverty Line: A financial threshold below which an individual or family is considered to be living in poverty, based on income. Yearly Cash Income: The total amount of money received annually from various sources before taxes and other deductions.