In Exercises 13–16, compute the least-squares regression line for the given data set.
16.
x 5.7 4.1 6.2 4.4 6.5 5.8 4.9
y 1.9 4.8 0.8 3.9 1.2 1.7 3.0
Solution: Given that
x : 5.7,4.1,6.2,4.4,6.5,5.8,4.9
y : 1.9,4.8,0.8,3.9,1.2,1.7,3.0
=> The equation of the regression line is: y = 10.939 − 1.576⋅x
Get Answers For Free
Most questions answered within 1 hours.