Question

This table displays the relationship between two variables, x and y, showing the corresponding y-values for given x-values.
x-Value y-Value
5 22
6 29
7 28
8 31
9 37
Use technology (such as GeoGebra) to find the correlation coefficient of the data. Round your r-value to two decimal places, if necessary.

(1 point)
Responses

0.90
0.90

0.93
0.93

0.94
0.94

6.40
6.40

Answer 1

The Pearson correlation coefficient is r ≈ 0.93.

So the correct response is 0.93.