题目内容：
Which of the following is not the reason why designers and retailers considerthe plus-size segment as high-risk?
A． It isdifficult for designers and retailers to predict what style the consumersprefer. A．It is difficult for designers and retailers to predict what style the consumers prefer.
B． Thelarger the clothes are, the more expensive their costs are.
B． The larger the clothes are, the more expensive their costs are.
C．Plus-size women spend less time in shopping.
C．Plus-size women spend less time in shopping.
D．Plus-size women tend to buy more expensive clothes than slim women.
D．Plus-size women tend to buy more expensive clothes than slim women.
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