Which chown command changes the ownership to dave and the group to staff on a file named data.txt?

Which chown command changes the ownership to dave and the group to staff on a file named data.txt?
A . chown dave/staff data.txt
B . chown Cu dave Cg staff data.txt
C . chown –user dave –group staff data.txt
D . chown dave+staff data.txt
E . chown dave:staff data.txt

View Answer

Answer: E