Homeowners aged 40 to 50 are more likely to purchase ice cream and are more likely to purchase it in larger amounts than are members of any other demographic group. The popular belief that teenagers eat more ice cream than adults must, therefore, be false.
The argument is flawed primarily because the author
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Afails to distinguish between purchasing and consuming
分析该选项
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Bdoes not supply information about homeowners in age groups other than 40 to 50
分析该选项
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Cdepends on popular belief rather than on documented research findings
分析该选项
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Ddoes not specify the precise amount of ice cream purchased by any demographic group
分析该选项
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Ediscusses ice cream rather than more nutritious and healthful foods
分析该选项