[Solved] A person who is tone-deaf A) has normal hearing except is lacking perfect pitch. B) has difficulty detecting changes in pitch. C) can recognize different melodies but cannot recognize the correct lyrics. D) can recognize different melodies but hears all music played a half note higher than is actually the case. Implementation: The act of putting a plan, decision, or method into effect in order to achieve a specific goal. Establishing: Refers to the process of initiating, defining, or setting up certain parameters, structures, or foundations in various contexts. Dehumanization: The process of depriving a person or group of positive human qualities, often leading to the perception of the target as less than human. Emotional Detachment: A mental state in which an individual maintains a boundary from emotional experiences, often as a protective or coping mechanism.