which does not affect the quality or pattern of cloth as it is woven on a loom?\na. speed of weaving\nb…

which does not affect the quality or pattern of cloth as it is woven on a loom?\na. speed of weaving\nb. type of thread used\nc. how the loom is threaded
Answer
Brief Explanations:
The type of thread affects texture and strength, and how the loom is threaded affects the pattern. But the speed of weaving mainly affects production - time and not the quality or pattern of the cloth itself.
Answer:
A. speed of weaving