A diagnostic test for a certain disease has a sensitivity of 0.98 and a specificity of 0.96. The probability that a patient has the disease is estimated as 0.2. The diagnostic test is given and returns negative. What is the posterior probability that the patient does not have the disease?
What will be an ideal response?
0.994819
You might also like to view...
Solve. Remember to insert units when writing your answer.A bottle of soft drink weighs 280 grams. If a carton contains six bottles, find the weight in kilograms of 
A. 0.112 kg B. 0.672 kg C. 1.12 kg D. 6.72 kg
Solve the problem.For a cone, the formula r = 
describes the relationship between the radius r of the base, the volume V, and the height h. Find the volume if the radius is 10 inches and the cone is 4 inches high. (Use 3.14 as an approximation for ?, and round to the nearest tenth.)
A. 41.9 cubic in. B. 418.7 cubic in. C. 3768.0 cubic in. D. 104.7 cubic in.
Solve the problem.A rotating beacon is located a distance d from a long wall. The distance d is given byd = 2 tan 2?t,where t is the time measured in seconds since the beacon started rotating. Solve the equation for t.
A. t = 
tan 
B. t = 2? tan 
C. t = 2? arctan 
D. t = 
arctan 
The horizontal line containing the origin is called the: _______________.
Fill in the blank(s) with the appropriate word(s).