A. 140 kHz , 60 kHz
B. 1020 kHz , 980 kHz
C. 1030 kHz , 970 kHz
D. None of the above
Correct Answer: 1020 kHz , 980 kHz ✔
Last Updated: December 21, 2018
A. 140 kHz , 60 kHz
B. 1020 kHz , 980 kHz
C. 1030 kHz , 970 kHz
D. None of the above
Correct Answer: 1020 kHz , 980 kHz ✔
Last Updated: December 21, 2018