The university can stream the lecture using live feed
The correct answer is option D (supertonic, mediant, and submediant)
In a major key, the supertonic and mediant triads (ii and iii) are minor, and the submediant triad (vi) is also minor. <span>The diatonic triads in the key of C major are typically identified with roman numerals as expressed in the brackets.</span>
Heya, the answer is A and B. Hope this helps