The accompanying table shows the results from a test for a certain disease. Find the probability of selecting a subject with a
negativenegative
test result, given that the subject
hashas
the disease. What would be an unfavorable consequence of this error? 


The individual actually had the disease




YesYes

NoNo



PositivePositive

330330

55



NegativeNegative

1515

11951195


In this question It is given that a table which shows the results from a test of a disease.
We have to find the probability that a person result shows negative given that subject has disease.
Let Person’s result is Negative denoted by N
And Person having Disease is denoted by HD
We have to find the Probability P(NHD)
Since there are 15 people whose report shows negative and they are having the dis...
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