Which of the Following Would Be a Feasible Explanation for an Unfavorable

Multiple Choice

Which of the following would be a feasible explanation for an unfavorable direct materials quantity variance?

A) Purchased more materials than specified because the larger quantity resulted in a price discount
B) Purchased a higher-quality material than specified in the standard
C) A machine that was out of alignment caused several units of product to be scrapped
D) Only higher-paid experienced factory workers were assigned to the product