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skelet666 [1.2K]
2 years ago
14

True of false: Nitrogen in the atmosphere is fixed by bacteria that typically reside around the roots of plants.

Chemistry
1 answer:
Juli2301 [7.4K]2 years ago
4 0
<h2>Hello there! Janise here!</h2><h2>UwU UwU UwU UwU UwU UwU!</h2><h3>Nitrogen in the atmosphere is fixed by bacteria that typically reside around the roots of plants.</h3><h3>This is actually true!</h3>
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Are there any parts of the human body that get oxygen directly from the air and not from the blood?
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The p-value of a statistical test depends on all of the following, except:
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Answer:

The correct option is e.

Explanation:

p-value is the probability value for a given statistical model, the probability that, when the null hypothesis is true.

For two two samples the formula of test statistics is

t=\frac{(\overline{x}_1-\overline{x}_2)-(\mu_1-\mu_2)}{\sqrt{\frac{s_1^2}{n_1}+\frac{s_2^2}{n_2}}}

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d.f.=n_1+n_2-2

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