Two electronics technicians are discussing electronic components. Technician A says that electronic components are color-coded to indicate their electrical values. Technician B says that electronic components are color-coded to indicate their power ratings. Which of the following statements is correct?
A. Both Technician A and Technician B are correct.
B. Neither of the two technicians is correct.
C. Only Technician B is correct.
D. Only Technician A is correct.