Which edit correctly addresses punctuation in the given sentence?

The correct choice for addressing punctuation in the sentence is to change the period to a comma. This edit typically suggests that the clauses or ideas connected by this change are closely related and should be part of the same flow of thought. By replacing the period with a comma, the two parts of the sentence can be integrated more smoothly, indicating that the second part elaborates or builds upon the first.

Punctuation acts as a guide for readers, helping clarify relationships between ideas, so this change enhances coherence and readability in the text. A comma in this context allows for a more intricate connection between the statements, ensuring that readers understand how they relate to one another.

While other options like introducing a semicolon or colon may also serve specific purposes in linking ideas, they would convey different nuances or structures, which may not align with the intended message of the sentence. Therefore, utilizing a comma here best preserves the intended meaning and flow.