Part 7 #23

Humphrey, Carol ( (no email) )
Tue, 3 Nov 1998 12:44:03 -0500

Does anyone know what the answer to #23 was? I heard 2 possible answers: B
(2) and E (2,3). I'm pretty sure that statement 1 is false and that
statement 2 is true. I said that statement 3 was also true, but when I look
at Khury's graphs, I'm not sure if the horizontal axis needs to start at 0
(the exam problem's horizontal axis starts at 1).