Answer:
Step-by-step explanation:
Answer:
Your answer is 3/25
Step-by-step explanation:
Answer:
Use photo math, it will explain it all in different forms
ANSWER: 2y^2 + 13y +51 r(219/y-4)
picture explanation too:
Answer:
0.95988 (Accuracy of the test )
Step-by-step explanation:
To determine the accuracy of this test we have to list out the given values
Prevalence rate of the disease = 0.3% = 0.003
sensitivity rate of the disease = 92% = 0.92
specificity rate for the test = 96% = 0.96
The accuracy of the test can be found using this equation
Accuracy = sensitivity * prevalence + specificity ( 1 - prevalence )
= 0.92 * 0.003 + 0.96 ( 1 - 0.003 )
= 0.00276 + 0.95712
= 0.95988
