Mathematics, 16.01.2020 04:31 skeletonorchestra
Is the ordered pair (-2,-8) a solution to the equation y = 2x - 4
Answers: 1
Mathematics, 22.06.2019 00:30
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)
Answers: 2
Mathematics, 22.06.2019 03:00
Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.
Answers: 1
Mathematics, 22.06.2019 04:30
Jocelyn estimates that a piece of wood measures 5.5 cm. if it actually measures 5.62 cm, what is the percent error of jocelyn’s estimate? a. 2.13% b. 2.18% c. 12%
Answers: 1
Is the ordered pair (-2,-8) a solution to the equation y = 2x - 4...
Mathematics, 12.02.2021 18:40
Social Studies, 12.02.2021 18:40
Mathematics, 12.02.2021 18:40
Social Studies, 12.02.2021 18:40
Chemistry, 12.02.2021 18:40
History, 12.02.2021 18:40
English, 12.02.2021 18:40
Mathematics, 12.02.2021 18:40
Mathematics, 12.02.2021 18:40
Mathematics, 12.02.2021 18:40