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3 years ago

Find the equation of the regression line and the value of the correlation coefficient (r).

Mathematics

1 answer:

tino4ka555 [31]3 years ago

3 0

Answer:

According with the graph:

1.) The equation of the regresion line is: y=5,720.10391 x + 957.225810

2.) The values of the correlation coefficient is 0.86

Step-by-step explanation:

In the graph is shown:

1.) Line of Best Fit

y=5720.10391 x + 957.225810

2.) Correlation

.86

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Answer:

The measure of the two supplementary angles are 65 degrees and 115 degrees.

Step-by-step explanation:

The sum of supplementary angles is equal to 180 degrees. Let x and y are two angles such that,

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According to given condition,

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Answer:

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Step-by-step explanation:

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Shkiper50 [21]

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