STAT 571 Midterm: STAT 571 UW Madison Fall 01Mid1
Document Summary
For the section that you attend please indicate: You may use textbooks, notebooks, class notes, and a calculator: do all your work in the spaces provided. If you need additional space, use the back of the preceding page, indicating clearly that you have done so: to get full credit, you must show your work. Partial credit will be awarded: do not dwell too long on any one question. Answer as many questions as you can: note that some questions have multiple parts. For some questions, these parts are independent, and so you can work on part (b) or (c) separately from part (a). 100: an experiment was conducted to determine the average bone density of old dogs (more than 8 years old). 18 old dogs were randomly sampled and the density of the femoral head (a portion of the leg bone) was determined. The values ranged from 18 to 62 and are summarized in the stem and leaf display below.
