ham_general_qs: 59
This data as json
| id | question | class | subelement | group_index | group_number | answer | answer_a | answer_b | answer_c | answer_d | help_link |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 59 | Which mode is most commonly used for voice communications on the 160-, 75-, and 40-meter bands? | G | 2 | A | 02 | B | A. Upper sideband | B. Lower sideband | C. Suppressed sideband | D. Double sideband |