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Slimpickens77 Slimpickens77
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6 years ago
Which of the following tools are used by Nielsen's National ratings service?
 
  a. Electronic Meters (SIAs) that monitor set tuning information in samplehouseholds
 b. Some sample households complete viewing diaries, while other samplehouseholds have electronic meters (SIAs) that monitor set tuninginformation.
 c. People Meters that monitor both what channel is being watched and who iswatching
 d. Viewing diaries that describe the television programs watched in samplehouseholds
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stone.kalebstone.kaleb
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6 years ago
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