Umkhiqizo unenani eliphakeme le-Q, ukulahleka kokufakwa okuphansi, unxande Izici ezithuthukile, ezithuthukiswe imakethe yabantu, idizayini engenawo ukulungisa iphutha Ingenziwa ngobuningi ngokuvula isikhunta, ngezindleko eziphansi, inzuzo eyodwa ephezulu engaguquki.
Inani eliphakeme le-Q, ukulahlekelwa okuphansi;ukungaguquguquki okuphezulu kokukhiqizwa kwe-batch;izindleko eziphansi;ukuhlangabezana nesidingo semakethe semikhiqizo yabantu nezempi.