Foram encontradas 65 questões.
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Hal Varian’s study indicated a correlation between Google searches for terms related to jobs and unemployment rates.
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A seemingly useless and uninteresting post on an anonymous twitter account may be used to study general trends.
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The article indicates how modern day fortune tellers are using the Internet to predict the future.
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The expression “strung up” (l.30) could be replaced by anxious without effecting a change in the original meaning of the text.
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The analysis Dr. Bollen and his team carry out on twitter posts involves more than one component.
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