13 (a) Show the file tree that results if Albus runs these commands in his home directory. (You can draw a diagram, or list the output from find(1), or tree(1), or whatever you like as long as it's understandable.) elvis 1% mkdir homework elvis 2% mkdir homework/labtech elvis 3% cd homework elvis 4% mkdir ai Thome lalbus elvis 5% cd labtech elvis 6% touch Makefile elvis 7% cp Makefile ../ai elvis 8% mkdir RCS elvis 9% ci Makefile elvis 10% emacs stats.c elvis 11% emacs 1-10.txt elvis 12% cd ../ai elvis 13% emacs tictactoe.c elvis 14% emacs strategy.txt elvis 15% pwd (b) What would be the output of command #15? Lhomework labtech b) patee L> BCS Lstats.c L>1-10.txt Lai Makefile Laticfactae. C La strategy.txt