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Section 1.1 Homework
3.
Determine whether the sampling method described below appears to be sound or is flawed. In a survey of 536 ​subjects, each was asked how often he or she played sports.
The survey subjects were internet users who responded to a question that was posted on a news website.
Choose the correct answer below.
- It is flawed because it is a census.
- It is flawed because it is a voluntary response sample.
- It appears to be sound because the data are not biased in any way.
- It is flawed because it is not statistically significant.
This question is taken from Math 10 – Introduction to Statistics » Summer 2021 » Section 1.1 Homework