[Solved] A single card is drawn from a deck. Find the probability of selecting a 9 or a spade. A) 4/13 B) 9/26 C) 17/52 D) 7/52 Successful Long-Term Relationships: Relationships that are thriving and enduring, marked by mutual understanding, respect, and love. Paternity Uncertainty: The impossibility for a male to be absolutely certain that he is the biological father of a child, due to the nature of internal fertilization and gestation in females. Extradyadic Sex: Sexual activity that occurs outside of a committed relationship, often considered a breach of exclusivity. Erotic Plasticity: The degree to which an individual's sex drive and sexual interests can change based on various social, environmental, and situational factors.