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Svet_ta [14]
3 years ago
10

Which is the best estimate of the correlation coefficient for the scatter plot?

Mathematics
1 answer:
olga55 [171]3 years ago
6 0

Answer:

The best estimate of the correlation coefficient is 0.9 from the given data.

Step-by-step explanation:

From the scatter plot, the line of best fit will have a positive slope.

So, the correlation coefficient , \rho is greater than 0.

so, \rho ≠ - 0.9

Also, there is a deviation from absolute linearity.

So, \rho ≠ 1

Again from the scatter plot it is closer to linearity than further.

Hence, \rho ≠ 0.3 .

So \rho = 0.9

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mojhsa [17]

Answer:

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<=>

x^2 + (y - 1.5)^2 = 2.25

Hope this helps!

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5 0
3 years ago
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