Archaeology: Tree-King DataThe Sand Canyon Archaeological Project, edited by W. D. Lipe and published by Crow Canyon Archaeological Center, contains the stem-and-leaf diagram shown in Figure 2-19. The study uses tree ringsto accurately determine the year in which a tree was cut. The figure gives the tree-ring-cutting dates for samples of timbers found in the architectural units at Sand Canyon Pueblo. The text referring to the figure says. "The three-digit numbers in the left column represent centuries and decades
(a) Which decade contained the most samples?
(b) How many samples had a tree-ring-cutting date between 100
(c) What are the dates of the longest interval during which no tree-cutting samples occurred? What might this indicate about new construction or renovation of the pueblo structures during this period?
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Chapter 2 Solutions
Understanding Basic Statistics
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