Q. Please I need help here. Please explain in detail and clear formatting.

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2) You want to examine competition in bamacles. You examine two species and count the number of each species at the low and high water marks (many barnacles live in tidal areas). You get the following results: Low water High water Species A 63 13 Species B 21 54 (a) Are the two species of barnacle independent of water level? (b) Which species prefers low water? Which prefers high water? (You need to calculate some proportions to answer this question)