Final answer:
C) Background noise An example of an external filter is a language barrier, which hinders communication. Influences on attitudes and behaviors range from internal factors like cognitive dissonance to external pressures such as advertising and conformity. Prejudice and discrimination occur when negative feelings are directed at individuals based on group membership.
Step-by-step explanation:
An example of an external filter in communication is a language barrier. This can hinder clear understanding and lead to misinterpretation of the message being communicated.Attitudes and beliefs can be impacted by various factors, including both internal and external influences. Cognitive dissonance is an internal factor where there is a clash between one's actions, thoughts, or beliefs, leading to discomfort, which the individual may attempt to resolve by changing one of these elements or by adding a new cognition.Externally, our behaviors and attitudes can be influenced by things like advertising, which uses various cues and strategies to persuade through either the central route (facts and information) or the peripheral route (associations with positive or exciting stimuli).
Conformity, compliance, and obedience are social behaviors that are often the result of external pressures and the power of the situation, which can make individuals conform to standards or obey authority, sometimes even when it goes against personal values.Prejudice and discrimination are social issues where negative attitudes and feelings toward individuals are based on their group membership rather than their individual characters. Education and positive interactions with diverse groups can reduce the tendency toward prejudice.