Concept explainers
(a)
To find out what is the population for this survey and what is the sample.
(a)
Answer to Problem 5.38E
The sample is the
Explanation of Solution
The population is the province of Ontario while the sample is the
(b)
To find out that do we think these estimates are close to the truth about the entire population and explain why.
(b)
Answer to Problem 5.38E
Yes.
Explanation of Solution
This is likely pretty close to the true percentages because the sampling method used seems unbiased, and a large enough sample of people was surveyed to reduce variability.
Chapter 5 Solutions
Statistics Through Applications
Additional Math Textbook Solutions
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