3 years ago

Helpppp !!!!!!! Plis

Biology

1 answer:

DochEvi [55]3 years ago

4 0

Answer:

Sample 4.

Explanation:

Oxygen is very important for life, so this should be present.

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Imagine that we are interested in studying genetic and environmental influences on psychedelic mushroom consumption. For a group

motikmotik

Answer:

0.24 or 24 %

Explanation:

We know that from the given :

Pairwise concordant = $\frac{C}{C+D}$

Here, C = concordant pairs

D = discordant pairs

Basically concordant pairs = both of twins consumed mushroom( $C_1$ ) + One of the twins consumed mushrooms ( $C_2$ ).

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= 2 + 10

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And in discordant pair, none of the pair consumed mushroom = 38

Therefore, pairwise concordance = $\frac{12}{12+38}$

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