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Unformatted text preview: are a score of 1294 ( = 1026 + 1.28* 209) or larger. 111. About 31.21% of middle age men have high cholesterol levels )over 240mg/dl) while about 41.03% have levels have borderline high cholesterol levels (between 200 and 240 mg/dl). 112. a. About 0.62% of healthy young adults have osteoporosis by the WHO criterion. b. If the mean BMD for the older women is at 2 on the z-scale for the young adults, then 2.5 standard deviations below the young adult mean would standardize to 0.5 standard deviations for these older women. Thus, about 30.85% of the older women have osteoporosis....
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This note was uploaded on 04/07/2008 for the course STAT 401 taught by Professor Devlin during the Spring '08 term at Montclair.
- Spring '08
- Normal Distribution