[Solved] According to research contained within your text book, frequent porn use and masturbation in young men can interfere with: A) erectile functioning in later life during solo masturbation B) nighttime erections during REM sleep C) erectile functioning during partner sex D) All of the above. Probabilities: The measure of the likelihood that an event will occur, often expressed as a number between 0 and 1. Nonprogrammed Decision: A decision made in response to situations that are unique, relatively unstructured, and undefined, often requiring creative problem-solving. New Market: Refers to either a completely unexplored market sector or geographic area where a product, service, or business can expand. Certain Environment: A specific or defined setting or context in which activities or operations occur.