The ending sounds /t/, /d/, and /ɪd/ in the words 'packed', 'bagged', and 'patted' represent examples of which linguistic phenomenon?

Explanation

The sounds /t/, /d/, and /ɪd/ at the end of these words are different phonetic realizations of the same phoneme, making them allophones. Allomorphs refer to variations of morphemes, minimal pairs are pairs of words differing by only one sound, and 'none of these' does not apply here.