G4D10 (A) 
How close to the lower edge of the 40 meter General Class phone segment should your displayed carrier frequency be when using 3 kHz wide LSB?
A. 3 kHz above the edge of the segment
B. 3 kHz below the edge of the segment
C. Your displayed carrier frequency may be set at the edge of the segment
D. Center your signal on the edge of the segment
