The likelihood of something happening.

• A. Probability
• B. Likelihood
• C. Chance
• D. Risk

Answer: (C)

The main idea here is expressing how likely something is to happen in everyday language. The term that fits best is chance because it naturally conveys the odds or probability of an event occurring without tying it to a precise numerical value. While probability is the formal measure, and likelihood can have specific statistical uses, chance is the most general and commonly understood way to describe how likely something is. Risk emphasizes potential negative outcomes and their impact, which is a different nuance. So, for the plain idea of how likely something is to occur, chance is the simplest and most appropriate choice.