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weighted arithmetic mean | |||
the weighted average | |||
weighted mean; weighted means | |||
weighted average | |||
weighed average; weight average | |||
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the weighted mean; the unweighted mean | |||
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weighted mean | |||
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weighted average | |||
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weighted arithmetic mean | |||
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weighted arithmetic mean |
加权平均 数 : 56 phrases in 18 subjects |