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3 years ago

Suppose the correlation between two variables x and y is. 8. That means the correlation between y and x is -. 8.

SAT

1 answer:

den301095 [7]3 years ago

5 0

The given statement about the correlation between two variables is; False

<h3>Pearson's correlation coefficient </h3>

Pearson's correlation coefficient is the measure of linear correlation between two sets of data.

Pearson's r is always between the values of -1 and +1.

In that range, -1 denotes a perfect negative while +1 denotes a perfect positive relationship and 0 denotes the perfect absence of a relationship.

Finally, Pearson's r is symmetric and as such the correlation between two variables x and y must be the same as the correlation between y and x.

Thus, if the correlation between x and y is 0.8, then the correlation between y and x must be also 0.8 and not -0.8 as the question states.

Read more about Pearson's correlation coefficient at; brainly.com/question/4117612

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In this question we must fill the blank of a sentence in Spanish with a consistent and coherent choice, which is determined by common sense and own experience.

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Hence, the only choice that is consistent and coherent is the word accidente.

Ellos tuvieron un accidente de carro.

We kindly invite to check this question on sentences in Spanish: brainly.com/question/22046418

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