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High blood pressure and cardiovascular disease. The results describing the relationship between blood pressure and cardiovascular disease are given in terms of the change in log odds in given Exercise.
(a) Transform the slope to the odds ratio and the 95% confidence interval for the slope to a 95% confidence interval for the odds ratio.
(b) Write a conclusion using the odds to describe the results.
Exercise High blood pressure and cardiovascular disease. There is much evidence that high blood pressure is associated with increased risk of death from cardiovascular disease. A major study of this association examined 3338 men with high blood pressure and 2676 men with low blood pressure. During the period of the study, 21 men in the low-blood-pressure group and 55 in the high-blood-pressure group died from cardiovascular disease.
(a) Find the proportion of men who died from cardiovascular disease in the high-blood-pressure group. Then calculate the odds.
(b) Do the same for the low-blood-pressure group.
(c) Now calculate the odds ratio with the odds for the high-blood-pressure group in the numerator. Describe the result in words.
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The problem now is to decide which contractor to choose. B has indicated that for an- other $20 million he could do the job in 18 months, and you have said that you would be indifferent between that and the original proposal.
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a well-known highly profitable technology company had a unique culture based on meritocracy and generating results. the
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The serum cholesterol level of U.S. females 20 years old or older is normally distributed with a mean of 200 mg/dL (milligrams per deciliter) and a standard deviation of 44 mg/dL. Let X represent serum total cholesterol level for U.S. females 20 y..
A certain disease occurs in 35% of the population. A test for the disease is fairly accurate: it misclassifies people with the disease as healthy 6% of the time and reports that a healthy person is diseased just 7% of the time.
almost all medical schools in the united states require applicants to take the medical college admission test mcat. on
data is the effect of reaction temp on the mole weight of resulting poly polyos.xpot temp yavg. mole weight165
If the amount of cosmic radiation to which a person is exposed while flying by jet across the US is a random variable having the normal distribution with µ=5.35 mrem, and σ = 0.59 mrem.
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