8th Grade Math (Math 8) · Chapter 13 · Lesson 13.6 · Printable PDF

Joint and Marginal Frequencies Worksheet with Answer Key

4 problems on joint and marginal frequencies: a lost-and-found box, an art show by grade and kind of work, a talent show with missing entries, and chess club tournament results. 2 pages, with a worked answer key.

4 problems2 pagesanswer key
Printable Joint and marginal frequencies worksheet with answer key - 8th Grade Math (Math 8) (Page 1 PDF preview)
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What's on the worksheet

  1. Find the joint and marginal frequencies of a lost-and-found box by item and claim.
  2. Find the frequencies of an art show's 80 artworks by grade and kind.
  3. Fill in the missing entries of a talent show table of solo and group acts.
  4. Build a table from the results of 40 chess games by color and time control.

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Joint and marginal frequencies: the lesson ›