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一个概率题！
A certain restaurant offers 6 kinds of cheese and 2 kinds of fruit for its dessert platter.If each dessert platter contains an equal number of kinds of cheese and kinds of fruit, how many different dessert platters could the restaurant offer?
A.8
B.12
C.15
D.21
E.27
难道不是6*2=12吗？为什么是E？
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