Answer:
Alice winning the spelling bee contest.
Explanation:
<span>Basically, the '-tic' changes the noun 'drama' into an adjective.</span>
The answer is C
Answer A is showing more than one chairman of the board, and answer B is just wrong. Answer D is showing more than one chairman of the board has posession of the microphone, but the sentence indicates that there is only one chairman of the board, so therefore, the answer C is the one you want because it is showing singular possession of the microphone
Describing events requires significant figures. The correct answer is C, significant figures.