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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
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:
COLOR
TEXTURE Light - Medium - Dark
Fine 4 - 20 - 8
Medium 5 - 23 - 12
Coarse 21 - 23 - 4
Is there evidence of association between color and texture for these lime stones? Explain your answer.
Can someone please help me showing work because I keep coming up with the pearson chi square = 17.7274 but i have found other answers so I dont think my work is correct. Please Explain.
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