This table has results from a flu screening test to determine if a person has influenza virus. This information is used to determine how well the screening test works. Flu Diagnosis Flu Diagnosis Total Present Not Present Screening Test (+) Positive 731 270 1001

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This table has results from a flu screening test to determine if a person has influenza virus. This
information is used to determine how well the screening test works.
Flu Diagnosis Flu Diagnosis
Total
Present
Not Present
Screening Test (+) Positive 731
270
1001
Screening Test (-) Negative 78
1500
1578
Total
809
1770
2579
Calculate specificity (Sp). Please write in your answer (Hint: remember to multiply by 100 to get
the
11.55pm
Submit Ouiz
Transcribed Image Text:This table has results from a flu screening test to determine if a person has influenza virus. This information is used to determine how well the screening test works. Flu Diagnosis Flu Diagnosis Total Present Not Present Screening Test (+) Positive 731 270 1001 Screening Test (-) Negative 78 1500 1578 Total 809 1770 2579 Calculate specificity (Sp). Please write in your answer (Hint: remember to multiply by 100 to get the 11.55pm Submit Ouiz
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