Hi can you help me i cant go through i was getting denied.

4. Create users and groups. a. Create the following users with username (lowercase) as their last name, password "secret" and their full name in the comment. (3 marks) i. Cody Bowman ii. Eric Hunter iii. Michael Smith b. Verify the users created in the previous step, and add a file called "yourfirstname.txt" in their home directory. (3 marks) c. Change the password policy of any of the above user accounts to require a new password every 10 days. (3 marks) d. Create the following groups: admin, accounts and manager. (3 marks) e. Make smith, brown and hunter members of the following groups: admin, accounts and manager. (3 marks)

Home X Activities Ken-Red Hat-Linux- X Terminal Clone of Ken-Red Hat-Linux- ken@localhost:~ X Ken-Ubuntu X o [ken@localhost ~]$ cat > /home/Smith/ken.txt bash: /home/Smith/ken.txt: Permission denied [ken@localhost ~]$ echo "This is firstname's file"> /home/Smith/Ken.txt bash: /home/Smith/Ken.txt: Permission denied [ken@localhost ~]$ X