Final answer:
A sales price variance is listed as unfavorable when the actual sales price is less than the standard sales price. Therefore, the correct option is D.
Step-by-step explanation:
The correct answer is d. When the actual sales price is less than the standard sales price. A sales price variance is a measure of the difference between the actual sales price and the standard sales price. When the actual sales price is less than the standard sales price, it indicates that the company is selling its products at a lower price than anticipated, resulting in a negative impact on profitability.