Suppose that 25,000 individuals were tested for COVID-19 using rapid diagnostic test (RDT). Of these, 1,200 individuals had RDT positive result; of those who tested positive, 340 had RT-PCR indicating a diagnosis of COVID-19 positive. Among the remaining 23,800 individuals who are RDT negative, 32 developed symptoms the following days and was confirmed COVID-19 positive. They were assumed to be false negatives to RDT. 46. What is the positive and negative predictive value of RDT? A. 24.12%; 94.12% B. 27.23%;90.99% C. 28.33%; 99.87% D. 31.24%; 98.67%

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
icon
Related questions
Question

Suppose that 25,000 individuals were tested for COVID-19 using rapid diagnostic test (RDT). Of these, 1,200 individuals had RDT positive result; of those who tested positive, 340 had RT-PCR indicating a diagnosis of
COVID-19 positive. Among the remaining 23,800 individuals who are RDT negative, 32 developed symptoms the following days and was confirmed COVID-19 positive. They were assumed to be false negatives to RDT.

46. What is the positive and negative predictive value of RDT?
A. 24.12%; 94.12%
B. 27.23%;90.99%

C. 28.33%; 99.87%
D. 31.24%; 98.67%

Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Forensic Analysis
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
Anatomy & Physiology
Anatomy & Physiology
Biology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:
9780815344322
Author:
Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:
W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:
9781260159363
Author:
Martin, Terry R., Prentice-craver, Cynthia
Publisher:
McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Inquiry Into Life (16th Edition)
Biology
ISBN:
9781260231700
Author:
Sylvia S. Mader, Michael Windelspecht
Publisher:
McGraw Hill Education