A geologist collects hand-specimen sized pieces of limestone from a particular area.
A qualitative assessment of both texture and color is made with the following results.
Is there evidence of association between color and texture for these limestones? Explain your answer.
|
|
Color
|
|
|
|
Texture
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Light
|
Medium
|
Dark
|
|
Fine
Medium
Coarse
|
4
5
21
|
20
23
23
|
8
12
4
|