Concept explainers
To state: the sample and suggest a population which is selected and classify the type of data collection used.
Answer to Problem 6SGR
the sample is the questionnaires. The population is all the girls who get the questionnaire.
and the type of data is responses given by the girls.
Explanation of Solution
Given information:
The homecoming dance committee is trying to decide on a theme, and they send out a questionnaire to all of the girls in the school.
the sample is the questionnaires. The population is all the girls who get the questionnaire.
This is a survey. The data are the responses given by the girls.
Chapter 12 Solutions
Algebra 1
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