According to the following command execution result, which statement is not correct? LINUX PROGRAMMING

Question 8 1 pts According to the following command execution result, which statement is NOT correct? sysadmin@localhost:-/Documents$ ls -1 hello.sh -IW-rw-r-- 1 sysadmin sysadmin 21 Aug 1 02:35 hello.sh The user sysadmin cannot execute the file hello.sh In order to allow sysadmin to execute the file hello.sh, the administrator needs to execute the command chmod u+x hello.sh After executing the command chmod u-x hello.sh, the permission field of the file hello.sh becomes - --rw-r-- In order to change the owner of hello.sh to user bob, the administrator can execute the command chown bob hello.sh