When Examining the "News $$\text { alt.binaries.hacking.utilities! } 1 - 8905,8912,8921,8924,8926,8929,8930,8932$$

Multiple Choice

When examining the "news.rc," you find the following entry:
$$\text { alt.binaries.hacking.utilities! } 1 - 8905,8912,8921,8924,8926,8929,8930,8932$$
What does the "!" mean?

A) The user is subscribed to this group.
B) The user was once subscribed, but is currently unsubscribed, to this group.
C) The group is up to date.
D) The last message retrieval was aborted.