CristyBBracamontes CristyBBracamontes
  • 28-01-2020
  • Mathematics
contestada

A surveyor flips through the phone book and selects 30 names.
a.
systematic
c.
stratified
b.
random

Respuesta :

LovelyAxtumn
LovelyAxtumn LovelyAxtumn
  • 28-01-2020

Answer:

c because its stratitrd

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