treaklectt5255 treaklectt5255
  • 26-04-2024
  • Social Studies
contestada

Polls may be more accurate if the sample is
a. Corrected for pollster bias.
b. Truly random and weighted to correct missing data from underrepresented groups.
c. Truly random.
d. Weighted to make up for day-to-day swings in public sentiment.
e. Weighted to correct missing data from underrepresented groups.

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