The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is:

The Octal number to be given alogn with chmod command to make a file r

1.	The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is:
A.	0
B.	755
C.	744
D.	555
Answer» C. 744