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Mathematics, 23.07.2019 06:10 amoore51
What is the sum of the areas of circle c and circle d?
7 units
14 units?
499 units?
98 tt units
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Answers: 2
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Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)
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What is the sum of the areas of circle c and circle d?
7 units
14 units?
499 uni...
7 units
14 units?
499 uni...
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