The coordinates of the points M, N, P, and Q are -11, 32, -15, and 17, respectively. Which point is closest to the origin?
A. P
B. M
C. N
D. Q
If the coordinates of the points D, E, F, G, and H are -3, -6, 8, 11, and 13, respectively, which segment is the longest?
A. EG
B. FH
C. DE
D. FG