The predictions of the Gallup Poll for nineteen presidential elections since 1936 have been deviated ...

The predictions of the Gallup Poll for nineteen presidential elections since 1936 have been deviated from actual voting results by less than ___ percentage point(s).
 
  A) 10
  B) 25
  C) 12
  D) 7
  E) 1

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Recently, media outlets have started including ________ in their sampling, particularly in response to the habits of younger Americans.
 
  A) interest groups
  B) more people
  C) more urban residents
  D) cable viewers
  E) cell phones

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A sample size that is _____ will more accurately represent the population.
 
  A) neutral
  B) male-oriented
  C) smaller
  D) female-oriented
  E) larger

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A sample of one thousand randomly selected individuals is usually accurate to (plus or minus) _____ percentage points.
 
  A) three
  B) five
  C) seven
  D) nine
  E) eleven

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Today, the mass media conduct many polls using
 
  A) face-to-face interviews.
  B) the telephone.
  C) mail surveys.
  D) radio broadcasts.
  E) straw voting.