7
QuizMultiple Choice

Choosing the Appropriate Inference Procedure — Quiz

Question 7 • Statistics

The mayor of a local town wants to determine if there is support for a certain proposal. The mayor’s assistant randomly selects 100 households and asks whether they would support the mayor’s proposal. Sixty responded that they would support it. What type of sampling is described in this study?

Answer
A
one sample
B
more than two samples
C
paired data
D
two samples

Explanation

The assistant selects one group of 100 households and records each household’s response to the same proposal. That is one sample, not two or more separate groups. The correct choice is one sample.

AI-written and checked against the verified answer.

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