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ТелекоммуникацииДомофон

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which determine the price of that time getting bought and sold, is AC Nielsen, an independent company which provides information as to who watches what on television. Presently, about 4,000 cheap christian louboutin households are used to represent the national viewing of television. Inside the 1980's, only 1,200 households were used. Some households have replica handbags an electronic device installed on their television which tracks what they watch, although others keep a diary of viewing habits. There are two measures replica monogram denim for determining a show's audience. 1 would be the rating, along with the other may be the share. Share: Percentage of those watching television at a particular time who are tuned into a particular show. The share is always greater than the rating.

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