Concept explainers
Archaeology: Tree Rings At Burnt Mesa Pueblo, archaeological studies have used the method of tree-ring dating in an effort to determine when prehistoric people lived in the pueblo. Wood from several excavations gave a
(a) estimate a
(b) estimate a range of years centered about the mean in which about 95% of the data (tree-ring dates) will be found.
(c) estimate a range of years centered about the mean in which almost all the data (tree-ring dates) will be found.
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Chapter 7 Solutions
Understanding Basic Statistics
- Glencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw Hill