Which four of the following should be included along with each reported investigation action? (Choose four.)

When reporting on investigation actions, the following four elements should typically be included:

1. Timestamp: This provides the exact date and time when each action was taken, which is crucial for maintaining an accurate timeline of the investigation.
2. Label for the Data: Categorizing or labeling the data helps in organizing information and referring to it efficiently, especially when multiple data points are collected.
3. Relevant Data: Including the data that is pertinent to the action or finding supports the conclusions and provides evidence for the steps taken during the investigation.
4. Rationale: Explaining why a particular action was taken or why certain data is considered relevant is important for understanding the context and reasoning behind investigation decisions.

A recommendation may be included as part of the overall investigation report or findings, particularly in the summary or conclusion section, rather than with each individual action. External references might be included if they provide context or additional information relevant to the action but are not always necessary for every action reported.