You are here (click or tap to change)    Back to Chapter 11 Main Page

Problem 2


11.5 Confidence Interval for the Slope β1

Use the Father/son data above to form a 90% confidence interval for the true slope for the linear relationship between a father’s height and the height of his son. What does the interval indicate? (n = 15, SSxx = 160.933333, SSxy = 41.1733333, SSyy = 124.1493333)


  Back to Chapter 11