From the Following Log Entries, What Are the Affected User

Multiple Choice

From the following log entries, what are the affected user accounts?
Mkdir - p /etc/x11/applnk/internet/.etc
Touch -macr /etc/x11/applnk/internet/.etc
Mkdir - p /etc/x11/applnk/internet/.etcpasswd
Touch -macr /etc/x11/applnk/internet/.etcpasswd
Adduser dns -d /bin -s /bin/bash -u 0 -g 0
Passwd nobody -d
Passwd dns -d

A) dns, nobody
B) nobody, macr
C) dns, IUSR_
D) mkdir, touch