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7th Grade Math (Math 7) · Chapter 13 · Lesson 13.2 · Printable PDF

Convenience and Voluntary Response Samples Worksheet with Answer Key

6 problems on convenience and voluntary response samples: naming the population and the sampling method, hardware store shoppers, a bread shelf, a farmers market sample, a zoo's weekend and weekday visitors, and a music school's reply poll. 3 pages, with a worked answer key.

6 problems3 pagesanswer key
Printable Convenience and voluntary response samples worksheet with answer key - 7th Grade Math (Math 7) (Page 1 PDF preview)
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Try one first: a free Chapter 1 worksheet (PDF, no sign-in).

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What's on the worksheet

  1. Name the population and the sampling method for each study.
  2. Word problem: asking hardware store shoppers about a home repair project.
  3. Word problem: sampling loaves from a bread shelf with the freshest at the back.
  4. Word problem: asking farmers market shoppers early on Saturday.
  5. Word problem: zoo visitors on weekends and weekdays and who feels crowded.
  6. Word problem: a music school's voluntary replies about a lesson day change.

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The free lesson teaches it with worked examples and practice problems.

Convenience and voluntary response samples: the lesson ›

More Chapter 13 worksheets: Sampling and comparing populations