Which of the following is a literary device that is used to hint at a future occurrence?

Exposition refers to the background information provided at the beginning of a story, which sets the stage for the plot but does not hint at future events. It includes details about characters, settings, and previous events that are crucial for comprehension but lacks the predictive element of foreshadowing.

A paradox is a statement that appears contradictory but may reveal a deeper truth. While it can create intrigue and provoke thought, it does not serve the purpose of hinting at future occurrences within a narrative, making it unrelated to the concept of foreshadowing.

Transitions are phrases or words that connect ideas, scenes, or events in a narrative. Their primary function is to maintain the flow of the story rather than to suggest what might happen next. As such, they do not embody the predictive nature of foreshadowing.

A red herring is a literary device that misleads or distracts readers from the actual plot or conclusions. This device creates false leads and obscures truth rather than hinting at future occurrences, thereby contrasting sharply with the intent of foreshadowing.