Is this answer correct?

Would it be possible for eve to change a number on line 5? If eve can change a number on line 5, list the commands she would type to accomplish this. If eve cannot change line 5, explain what prevents her from doing this.

Consider a file called in limportantfiles/csdata on a UNIX system The directory limportantfiles has permissions 777. It is owned by user dan and has group csfaculty Within this directory, file csdata has permissions 644. It is owned by user dan and has group csfaculty User eve is not in group csfaculty. Suppose eve would like to change a number on line 5 of limportantfiles/csdata Would it be possible for eve to change a number on line 5? If eve can change a number on line 5, list the commands she would type to accomplish this. If eve cannot change line 5, explain what prevents her from doing this HTML Editor Paragraph We can see that for file csdata permission for Others is 4, 4 means read-only permission. eve is neither the owner of csdata nor eve belongs the group to which owner (dan) belongs. For importantfiles directory eve will have all the permissions (read, write, execute), but for csdata eve will have read-only permission, hence eve will not be able to modify the contents of the file. Consider a file called in limportantfiles/csdata on a UNIX system The directory limportantfiles has permissions 777. It is owned by user dan and has group csfaculty Within this directory, file csdata has permissions 644. It is owned by user dan and has group csfaculty User eve is not in group csfaculty. Suppose eve would like to change a number on line 5 of limportantfiles/csdata Would it be possible for eve to change a number on line 5? If eve can change a number on line 5, list the commands she would type to accomplish this. If eve cannot change line 5, explain what prevents her from doing this HTML Editor Paragraph We can see that for file csdata permission for Others is 4, 4 means read-only permission. eve is neither the owner of csdata nor eve belongs the group to which owner (dan) belongs. For importantfiles directory eve will have all the permissions (read, write, execute), but for csdata eve will have read-only permission, hence eve will not be able to modify the contents of the file