Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 12 - Statistics - 12.1 Sampling, Frequency Distributions, and Graphs - Exercise Set 12.1: 1

Answer

The best answer choice is c.

Work Step by Step

Answer choice allows for all the city’s residents to have an equal chance of being selected for the sample. The other 3 options only allow for certain residents to be chosen for the Survey.
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