Stem and Leaf Diagrams

What are they?

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Tonight's homework is to create a stem and leaf plot for each of the four data sets that I gave you in class.  If you lost that little paper, the data is listed below!

Stem and Leaf Diagrams

1) 84, 93, 72, 87, 75, 86, 97, 68, 74, 86, 91, 64, 83, 79, 80, 72, 83, 76, 90, 77

2) 7, 12, 9, 2, 17, 24, 0, 3, 10, 20, 12, 3, 6, 4, 9, 15

3) 17, 36, 0, 64, 5, 0, 39, 12, 7, 19, 67, 42, 0, 3, 12, 4, 9, 13, 17, 31, 0

4) 11, 16, 19, 21, 11, 13, 10, 8, 8, 10, 9, 7, 13, 7, 10, 6, 6, 7, 14, 23, 17


Good luck! 

-Miss K  :)