Quiz submission record for quiz6-1-2 at Tue Jul 27 04:29:14 2004:

Your Answer for Question 1:
spatial:video store.vidoes with same themes are shelved together.
temporal: coffee shop in an office

Your Answer for Question 2:
because of use of them for representaton of 2's complement nos.


Your unique submission ID is quiz6-1-2-cs61c-fy-1090927754-300.