What is a decision tree used for?

A decision tree is a valuable tool used for evaluating multiple outcomes of a decision. Its visual representation allows decision-makers to map out different possible scenarios, including potential consequences and probabilities associated with various choices. This helps in assessing risks and rewards systematically, enabling a more informed decision-making process.

By breaking down complex decisions into simpler components, a decision tree aids in clarifying the relationships and interactions between different variables. Each branch represents a possible course of action, while subsequent branches illustrate potential outcomes resulting from those actions, making it easier to analyze the impacts of different decisions.

In contrast, the other options focus on specific financial metrics or presentations that do not align with the primary function of a decision tree. For instance, illustrating financial performance, calculating average returns, or presenting future cash flows does not inherently involve the evaluation of multiple possible outcomes associated with a decision, which is the core strength of a decision tree.