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7th Grade Math (Math 7) · Chapter 13 · Lesson 13.5 · Printable PDF

Parameters and Statistics Worksheet with Answer Key

6 problems on parameters and statistics: telling which values describe a population or a sample, streetlights, apartment sizes, stadium fans, a beekeeper's hives, toy factory yo-yos, and a cinema's film ratings. 2 pages, with a worked answer key.

6 problems2 pagesanswer key
Printable Parameters and statistics 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. Tell which values are parameters and which are statistics for streetlights.
  2. Find the sample mean of people per apartment.
  3. Find sample statistics from a table of how fans got to a stadium.
  4. Find the sample mean honey per hive and use it to estimate the total.
  5. Estimate faulty yo-yos in a week's production from a tested sample.
  6. Estimate how many ticket buyers rate a film great from a sample.

Teach it first

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

Parameters and statistics: the lesson ›

More Chapter 13 worksheets: Sampling and comparing populations