If you are in vi command mode and want to begin inserting text at the end of the line you can type ?? Which permission is necessary on a directory in order for a user to use the cd command to change that directory? Execute C None Read Write The Is command can list the contents of only one directory at a time. True or False? True ? False What option to the kill command will list the signals for the system? C -list C-9 To perform a "long listing" to show file details, use which of the following commands ? ls-L You can combine glob characters in a single pattern, for example: a??"[0-9]. True or False? True False The range defined inside of square brackets is based on the Standard text table ASCII text table ANSI text table Invalid question as ranges are not permitted