Quiz submission record for quiz7-1-2 at Tue Aug 3 10:42:28 2004: Your Answer for Question 1: Some systems use small, fully associative TLBs because a fully associative mapping has a lower miss rate and since the TLB is small, the cost of the mapping is not high. Your Answer for Question 2: No, because the operating system decided which page to visit by the order that they are in, and thus, by switching the placement of the SPN and the 2PN would lead to unstability in certain situations. Your unique submission ID is quiz7-1-2-cs61c-ar-1091554948-2286.