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# Use the graph to write the factorization of x^2-x-6.   ### Another question on Mathematics Mathematics, 21.06.2019 18:00
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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) Mathematics, 22.06.2019 00:30
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38 points and brainliest plz answer question in word document
Use the graph to write the factorization of x^2-x-6....
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