Question

Which is most likely the correlation coefficient for the set of data shown? -0.65 -0.19 0.19 0.75

Answer 1

Answer:

- 0.65 and - 0.19

Step-by-step explanation:

because they both have a negative sign

Answer 2

0.19 is most likely the correlation coefficient for the set of data shown

Step-by-step explanation:

A correlation coefficient is a measure of how well the line of best fit fits the data.  The higher the correlation coefficient, up to 1.0 or -1.0, the better the fit. A positive correlation coefficient means an increasing data set, while a negative correlation coefficient means a decreasing data set.

The values range between -1.0 and 1.0. A calculated number greater than 1.0 or less than -1.0 means that there was an error in the correlation measurement

hence,

0.19 is most likely the correlation coefficient for the set of data shown

#Learn more:

Which is most likely the correlation coefficient for the set of data shown? –0.83 –0.21 0.21 0.83

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