2 years ago

3

Biology

1 answer:

german2 years ago

3 0

Answer:

lava flows

Explanation:

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When studying animal behavior, the distribution of organisms within a choice chamber can be studied to identify animal preferenc

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Random distribution of the Isopods should be 50/50 in A and B.

Chi-square = $\frac{(O - E)^2}{E}$ where O = observed frequency and E = expected frequency

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A 18 10 $\frac{(18 - 10)^2}{10}$ = 6.4

B 2 10 $\frac{(2 - 10)^2}{10}$ = 6.4

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