jamesdunmore20orjxqj jamesdunmore20orjxqj
  • 14-07-2017
  • Mathematics
contestada

A company surveys every tenth person in the phone book. What type of sampling did the company use?
A. biased sample

B.self-selected sample

C. stratified sample

D. systematic sample

Respuesta :

Juliii012117
Juliii012117 Juliii012117
  • 15-07-2017
It would be letter D, systematic sample, because it is a random sample.
Have a good day!
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yonnaa101
yonnaa101 yonnaa101
  • 15-07-2017
Answer might be D I think
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