Assignment 3 Winter 2023

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Harvard University *

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309

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Anthropology

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Dec 6, 2023

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ANTH 228 Forensic Anthropology Assignment 3: Stature Determination Please answer these questions on a separate piece of paper. You will need to use information from both your textbook and lecture notes . Answers should be submitted online via Canvas. Your assignment can be typewritten or handwritten (make sure it’s legible). Please only use pdf, doc, or docx file formats (picture file formats, e.g. jpeg, gif, tiff, etc. are not permitted) Even though you are submitting your assignment electronically, at the top of the page remember to include your name , student number , the assignment number , and the date of submission . **Please note** - different methods use different measurements, so check notes & textbook to see if bones should be measured in mm or cm. Also, don’t forget to use correction factors (age, shrinkage), if appropriate. 1. A number of partially fleshed bones are found in a ravine: a radius measuring 199 mm long and femur measuring 425 mm long. What would the estimated living stature be if these bones belonged to Jennifer McCormack, a 53-year-old “White” woman? (Please show your work). 2. The following bone fragment is recovered in the back yard of a house in Kitsilano: a humerus head measuring 47.5 mm. A) What would the estimated living stature of this individual be? B) What formula(e) did you use and why? (No correction factors are required; please show your work). 3. A partially-fleshed skeleton of a male is found and measurements are available for the following bones: T11 2.65 cm, T12 2.77 cm, L1 2.96 cm, L2 3.20 cm, L3 - 3.25 cm, L4 - 3.53 cm, L5 3.61 cm. A) What is the estimated living stature for this individual? (Please show your work). B) With 95% confidence, could this partial skeleton belong to Matthew Rutherford, a 60 year old male who was recently reported missing, with a reported height of 5ft 8in? 4. A fragmentary skeleton is found. It is important to reconstruct the stature for this individual, as several people have recently been reported missing in the area, and a stature estimation would help to narrow down the list of potential matches. The skeleton is described as follows: fragmentary right femur with segments 3-4 present, complete skull, T1-T12 vertebrae, fragmentary left humerus with segments 1-3 present, complete left tibia, fragmentary right tibia with segments 1-2 present, C2-C7 vertebrae, complete left ulna, right metacarpals 2, 3, and 5, complete right humerus, fragmentary sacrum with
S1-S3 vertebrae, complete left femur, L1-L5 vertebrae, all bones of left foot except the 3 th and 4 th metatarsals, left metacarpals 1, 4 and 5. Considering all the methods described in your lecture notes , A) what would be the best method to use to determine the living stature of this skeleton and B) why ? 5. Douglas Poole was an American tourist who disappeared while hiking in the North Shore Mountains. His medical records listed him as a 37-year-old White male who stood 5 ft 9 in tall. Approximately 3 years after his disappearance, two bones were found in two separate locations, lying on the ground surface: a humerus measuring 28.5 cm and a 3 rd metatarsal measuring 8.75 cm. A) With 95% confidence, could these two bones belong to Douglas Poole? B) Why or why not ? Please show your work (round to 2 decimal points). © Darlene Weston (2023). Neither questions nor answers to be posted online, copied, used, or revised without explicit permission of the copyright owner.
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