A group of researchers have decided to conduct a study to see if this screening test truly has the potential it promises. Below are the results of their findings. What is the false positive rate of this screening test? Disease Status

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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A group of researchers have decided to conduct a study to see if this
screening test truly has the potential it promises. Below are the results of
their findings. What is the false positive rate of this screening test?
Test Result Positive
Totals
Negative 75
15
90
O 75/90 0.833
O 15/90 0.167
O 89/101 = 0.881
O 15/104 0.144
=
Disease Status
Negative Positive Totals
12 87
89 104
101 191
Transcribed Image Text:A group of researchers have decided to conduct a study to see if this screening test truly has the potential it promises. Below are the results of their findings. What is the false positive rate of this screening test? Test Result Positive Totals Negative 75 15 90 O 75/90 0.833 O 15/90 0.167 O 89/101 = 0.881 O 15/104 0.144 = Disease Status Negative Positive Totals 12 87 89 104 101 191
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