In Exercise 8.4.1 problem #2, you were asked to find the spring constant, k, for a
data set regarding pounds of force applied to a spring. What is the constant of
variation, k, for this data set?
k [Select]
In problem #3, you were also asked to find the correlation coefficient, r, for this
linear regression. What is the value for r?
r=[Select]
This correlation coefficient value indicates that the linear model
[Select]
fits the data with a
[Select]
trend.