These are techniques used to convince. they include repetition, sentence variety, understatement, and overstatement.

- Persuasive Techniques.

Explanation:

Persuasive techniques are the tools that are employed by the authors to convince the readers to believe the claim, idea, perception, or argument presented by the author. They may include a variety of techniques like repetition, sentence variety, overstatement, understatement, etc. to offer an effective and logical claim to persuade the readers and evoke the desired response from them. Thus, the central idea of including such techniques is to focus on the readers as they are of chief concern for a speaker or author and their prime motive is to appeal to their senses which could be logically, emotionally, or personally. Thus, such techniques to persuade the readers are called 'persuasive techniques'.

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