Mathematics, 18.12.2019 05:31 Killgore
Suppose that your company has just developed a new screening test for a disease and you are in charge of testing its validity and feasibility. you decide to evaluate the test on 1000 individuals and compare the results of the new test to the gold standard. you know the prevalence of disease in your population is 30%.the screening test gave a positive result for 292 individuals.285 of these individuals actually had the disease on the basis of the gold standard determination.
calculate the sensitivity of the new screening test.
95.0% 97.6% 99.0% 96.9%
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 19:30
Hey am have account in but wished to create an account here you guys will me with my make new friends of uk !
Answers: 1
Mathematics, 21.06.2019 19:40
Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9
Answers: 1
Mathematics, 21.06.2019 22:30
Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%
Answers: 1
Mathematics, 21.06.2019 22:40
If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).
Answers: 1
You know the right answer?
Suppose that your company has just developed a new screening test for a disease and you are in charg...
Questions
Mathematics, 16.01.2021 07:00
Mathematics, 16.01.2021 07:00
Chemistry, 16.01.2021 07:00
English, 16.01.2021 07:00
Mathematics, 16.01.2021 07:00
History, 16.01.2021 07:00
History, 16.01.2021 07:00
History, 16.01.2021 07:00
Mathematics, 16.01.2021 07:00
Mathematics, 16.01.2021 07:00
