Average height of a species of tree (in feet) after a certain number of years
Years----------Height
1 ------------- 2.1
2 ------------- 3.2
3 ------------- 6.8
4 ------------- 7.3
5 ------------- 11.2
6 ------------- 12.6
7 ------------- 13.4
8 ------------- 15.9
What is the correlation coefficient for the set of data? Round your answer to the nearest thousandth.
a. 0.014
b. 0.989
c. 0.075
d. -0.977***
1 answer
11feet
3 answers