[Solved] Which of the following elements are NOT used in the example showing how to estimate the time it will take to complete the research? A) better than planned B) just as planned C) not as well as planned D) not well at all Visual Signs: Observable indicators or symptoms that can be seen visually, often critical for diagnosis in medical and other fields. Voyeuristic: Relating to or characterized by an interest in observing unsuspecting individuals, typically for sexual gratification. Activities: Tasks or actions that individuals engage in, often for leisure or to accomplish a specific goal. Autoerotic Asphyxia: involves intentionally restricting one's own breathing during masturbation to enhance sexual arousal and orgasm.