Observation

This is a question on phonology.

Candidates were asked to explain voiced sounds in (a); voiceless sounds in (b) and give examples of voiced and voiceless consonants in (c).

The points expected were: 
(a)        -           Ụdampụta bụ ụda ndị mgbe a na-akpọpụta ha, ikuku na-esi na ngụ apụta mee ka mkpọụda maa jijiji.

        - Ụdampụta bụ ụda nke mkpọụda na-ama jijiji ma a na-akpọpụta ya.

(b)        -           Ụdaogbi bụ ụda nke mkpọụda anaghị ama jijiji ma a na-akpọpụta ya.
-           Ọ bụ ụda nke mkpọụda na-anọrọ jii na mkpọpụta ya.             

(c)        (i)         b, d, g, gb, gh, gw, j, l, m, n, ṅ, nw, ny, r, v, w, y, z
(ii)        ch, f, k, kp, kw, s, sh, t, p, h

Majority of the candidates that attempted this question did well in parts (a) and (b).