Screening Test Results for Greyscale Disease Disease positive Disease Negative Positive Test Result 14 50 Negative...

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Screening Test Results for Greyscale Disease Disease positive Disease Negative Positive Test Result 14 50 Negative...

Screening Test Results for Greyscale Disease Disease positive Disease Negative Positive Test Result 14 50 Negative Test Result 6 212 Total How many False Negatives are there?.

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Answer 1

Answer #1

According to the given information I understood that

Disease positive result = 14

Disease Negative Positive ( i.e. False positive) = 50

Negative result= 6

Total = 212.

So False Negative = (212) - (14 + 50 + 6)

= (212) - 70

= 142

False Negative result may 142

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Answer 2

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