For analyzing a play, particularly if Jennifer wants to uncover patterns, themes, character interactions, or other complex relationships within the text, a machine learning algorithm would be the most appropriate choice. Machine learning can help in natural language processing tasks such as sentiment analysis, text summarization, and topic modeling, which can be very useful for analyzing literary works.
The other options, like greedy algorithms or linear programming, are typically used for optimization problems, while graphing algorithms are more focused on graph data structures. Therefore, the best response is:
machine learning algorithm.