Home/Mathematics/ The specificity of a diagnostic test is the probability that an individual does not have the disease being tested for when they have tested negative. Suppose that a COVID-19 test is given to 100 people, 26 of which have the disease and 74 of which do not. Of those who have the disease, 23 test positive and 3 test negative; of the 74 who do not have the The specificity of a diagnostic test is the probability that an individual does not have the disease being tested for when they have tested negative. Suppose that a COVID-19 test is given to 100 people, 26 of which have the disease and 74 of which do not. Of those who have the disease, 23 test positive and 3 test negative; of the 74 who do not have the disease, 6 test positive and 68 test negative. Round your answer to three decimal places. What is the specificity of this test?

Question Solved1 Answer The specificity of a diagnostic test is the probability that an individual does not have the disease being tested for when they have tested negative. Suppose that a COVID-19 test is given to 100 people, 26 of which have the disease and 74 of which do not. Of those who have the disease, 23 test positive and 3 test negative; of the 74 who do not have the The specificity of a diagnostic test is the probability that an individual does not have the disease being tested for when they have tested negative. Suppose that a COVID-19 test is given to 100 people, 26 of which have the disease and 74 of which do not. Of those who have the disease, 23 test positive and 3 test negative; of the 74 who do not have the disease, 6 test positive and 68 test negative. Round your answer to three decimal places. What is the specificity of this test?

HGOUCY The Asker · Probability and Statistics

Transcribed Image Text: The specificity of a diagnostic test is the probability that an individual does not have the disease being tested for when they have tested negative. Suppose that a COVID-19 test is given to 100 people, 26 of which have the disease and 74 of which do not. Of those who have the disease, 23 test positive and 3 test negative; of the 74 who do not have the disease, 6 test positive and 68 test negative. Round your answer to three decimal places. What is the specificity of this test?
More
Transcribed Image Text: The specificity of a diagnostic test is the probability that an individual does not have the disease being tested for when they have tested negative. Suppose that a COVID-19 test is given to 100 people, 26 of which have the disease and 74 of which do not. Of those who have the disease, 23 test positive and 3 test negative; of the 74 who do not have the disease, 6 test positive and 68 test negative. Round your answer to three decimal places. What is the specificity of this test?
See Answer
Add Answer +20 Points
Community Answer
Y7RO4X The First Answerer
See all the answers with 1 Unlock
Get 4 Free Unlocks by registration

We know that , specificity is nothing but True negative value.  Therefore required probability = 68/74                                                   &# ... See the full answer

Related Questions

The non negative integer valued random variable X has probability generating function Px(s) = (4+5) Determine the probability of X = 0?
1. A 3-m-diameter spherical tank is filled with liquid nitrogen at 1 atm at its boiling temperature of -196°C. Any heat transfer to the tank will evaporate some nitrogen, which has a heat of vaporization of 198 kJ/kg and a density of 810 kg/m². The tank is exposed to ambient air at 15"c with a convection coefficient of 25 W/m2K. The temperature of the outside of the thin-shelled tank is measured to be very close to the temperature of the nitrogen N, vapor am Liquid -19 Inelation a) Determine the rate of evaporation of the nitrogen in the tank as a result of heat transfer if the tank is uninsulated. b) Determine the rate of evaporation of the nitrogen in the tank as a result of heat transfer if the tank is insulated with 5-cm-thick fiberglass blanket insulation (40 kg/m”).
2. [6 Points) For each positive integer i define set Sí to be the interval 5.=[1,1+ } - {HER|15251+1 Determine each of the following sets (giving as simple a description as possible). (a) ns: i=1 (b) US: i=1
NEED ASAP PLEASEFind values of x, if any, at which the given function is notcontinuous. Find values of x, if any, at which the given function is not continuous. x +7 f(x) = | x2 + 7x| Of is not continuous at x = -7,0. Of is not continuous at x = 7. Of is not continuous at x = 0. Of is not continuous at x = +7. Of is continuous everywhere.
The amount of medicine m in the blood during a four-hour treatment is given as me2t = 3t. Determine when the amount of medicine reaches maximum. When the time is such that 3 − 2me2t = 0 When the time is such that e2t = 0 When the time is such that (3/me^2t)=0 When the time is such that me2t = 0
JAVA language Given a sorted list of integers, output the middle integer. A negative number indicates the end of the input (the negative number is not a part of the sorted list). Assume the number of integers is always odd. Ex: If the input is: 2 3 4 8 11 - 1 the output is: Middle item: 4
About
About
Blog
Sitemap
More
Help Center
Become an Expert
Download App
Legal
Terms of Service
Privacy Policy
Honor Code
Copyright Policy
Contact
contact@studyx.im
Facebook
Instagram
Twitter
YouTube
Copyright © 2023 StudyX Inc