mple of female skeletons. [The data was provided by Dr. Ayers-Darling, former professor at MVCC.] humerus (cm) height (in.) 32.6 66 28.0 60 29.9 62 30.5 63 31.2 64 29.9 62 29.1 61 29.5 62 29.8 62 28.5 61
|
For items 1 - 5, use the data below that gives the humerus bone length (in cm) and height (in inches) for a sample of female skeletons. [The data was provided by Dr. Ayers-Darling, former professor at MVCC.]
|
Compute the
As the humerus length increases, does the female height increase or decrease? (Use the result of #1 or a drawn
If the height of the female is to be predicted from the length of the humerus, is female height the explanatory or response variable?_______________________
sample mean (x̄) = Σx/n =299/10 = 29.9
sample mean (ȳ) = Σy/n = 623/10 = 62.3
Sxx = 15.72
Syy = 26.10
Sxy = 20.00
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
