Per these:
What's the consequences if I don't install the "standard system utilities" of Debian?
https://www.debian.org/doc/debian-policy/ch-archive.html#s-priorities
there are three priority levels of packages:
required
important
standard
I understand that required
packages are installed by default. standard
packages are optional and can be selected during installation.
What about the important
ones?
Are they also installed by default?
Thanks