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| оценки для генеральной совокупности (bookworm); параметры генеральной совокупности (bookworm) | |||
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| оценка общей численности (Nielsen has announced today that for the first time since 1992, the amount of U.S. households with a TV set has fallen. The 2012 Advance/Preliminary TV Household Universe Estimate (UE) fell to 114.7 million, from 115.9 a year ago. Alexander Demidov) | |||
