Read the following sentence. The dance committee hung (the decorations)-blue
and gold streamers-on the morning of prom.
Which of these correctly edits the sentence for
punctuation mistakes?
The dance committee hung the decorations-blue
and gold streamers
on the morning of prom.
The dance committee-hung the decorations, blue
and gold streamers, on the morning of prom.
The dance committee hung the decorations-blue
and gold streamers, on the morning of prom.
The dance committee, hung the decorations blue
and gold streamers, on the morning of prom.