SPI Exam Dumps | Based on the table in this image, what is the sensitivity? A white square with black numbers and a white

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Question 19/99

Based on the table in this image, what is the sensitivity?
A white square with black numbers and a white square with black numbers Description automatically

generated

A. 32/33

B. 32/35

C. 45/46

D. 45/48

Correct Answer: B

Comprehensive and Detailed Explanation From Exact Extract:
Sensitivity measures the test's ability to correctly identify true positives. It is calculated using the formula:
Sensitivity = True Positives / (True Positives + False Negatives)
From the table:
* True Positives (TP) = 32 (Noninvasive test positive & Gold Standard positive)
* False Negatives (FN) = 3 (Noninvasive test negative but Gold Standard positive) Thus:
Sensitivity = 32 / (32 + 3)
Sensitivity = 32 / 35
According to sonography instrumentation reference:

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