A geologist collects hand-specimen sized pieces of limestone from a particular area. A qualitative assessment of both texture and color is made with...

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.

                      Colour

Texture   Light  Medium  Dark

 Fine             4        20           8

Medium        5       23          12

Coarse       21       23            4