suppose that 79% of hypertensives and 25% of hypertensives are classified as normatensive by an automated bl?

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suppose that 79% of hypertensives and 25% of hypertensives are classified as normatensive by an automated bl?

suppose that 79% of hypertensives and 25% of hypertensives are classified as normatensive by an automated blood-pressure machine. Assuming that 18% of the population is hypertensive, find: (a) the predictive value positive of the blood-pressure machine. interpret your answer. (b) the predictive value negative of the blood-pressure machine.interpret your answer NOTE: please use the notation (T,D, etc) this is for a friend im trying to help her out and the subject is biostat.

2006-10-09 08:26:42 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

2 answers

are you sure that your question is correct?
check this out:
79% of hypertensives and 25% of hypertensives
is not it: 104%????

2006-10-13 03:20:43 · answer #1 · answered by Anonymous · 0⤊ 0⤋

79% and 25% of the same thing? Check question.

2006-10-09 15:29:57 · answer #2 · answered by raz 5 · 0⤊ 0⤋