________ for electronic media include conversations,comments and critiques,orientations,summaries,and narratives.

A) Shared systems
B) Compositional modes
C) Interactive approaches
D) Transactional methodologies

Compositional modes refer to the various types of writing styles or approaches that can be used in electronic media. These include conversations, comments and critiques, orientations, summaries, and narratives, among others. Other choices such as shared systems, interactive approaches, or transactional methodologies do not specifically address the types of writing styles used in electronic media.