According to the author, shoppers are returning their purchases for all the following reas

According to the author, shoppers are returning their purchases for all the following reasons EXCEPT that______.

A．they are unsatisfied with the quality of the purchase

B．they eventually find the purchase too expensive

C．they change their mind out of uncertainty

D．they regret making the purchase without forethought

请帮忙给出正确答案和分析，谢谢！