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Diagnostic tests of medical conditions have several results. The rest result can be positive or negative. A positive test (+) indicates the patient has the condition. A negative test (-) indicates the patient does not have the condition. Remember, a positive test does not prove the patient has the condition. Additional medical work may be required. Consider a random sample of 201 patients, some of whom have a medical condition and some of whom do not. Results of a new diagnostic test for the condition are shown. Test Result + Test Result Column Total Condition Present 119 18 137 Condition Absent 18 46 64 Row Total 137 64 201 Assume that the sample is representative of the entire population. For a person selected at random, find P(getting test result - or condition present). Round your answer to the nearest hundredth.

Diagnostic tests of medical conditions have several results. The rest result can be positive or negative. A positive test (+) indicates the patient has the condition. A negative test (-) indicates the patient does not have the condition. Remember, a positive test does not prove the patient has the condition. Additional medical work may be required. Consider a random sample of 201 patients, some of whom have a medical condition and some of whom do not. Results of a new diagnostic test for the condition are shown. Test Result + Test Result Column Total Condition Present 119 18 137 Condition Absent 18 46 64 Row Total 137 64 201 Assume that the sample is representative of the entire population. For a person selected at random, find P(getting test result - or condition present). Round your answer to the nearest hundredth.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Diagnostic tests of medical conditions have several results. The rest result can be positive or negative. A positive test (+) indicates the patient has the condition. A negative test (-) indicates the patient does not have the condition. Remember, a positive test does not prove the patient has the condition. Additional medical work may be required. Consider a random sample of 201 patients, some of whom have a medical condition and some of whom do not. Results of a new diagnostic test for the condition are shown. Test Result + Test Result - Column Total Condition Present 119 18 137 Condition Absent 18 46 64 Row Total 137 64 201 Assume that the sample is representative of the entire population. For a person selected at random, find P(getting test result or condition present). Round your answer to the nearest hundredth.
Transcribed Image Text:Diagnostic tests of medical conditions have several results. The rest result can be positive or negative. A positive test (+) indicates the patient has the condition. A negative test (-) indicates the patient does not have the condition. Remember, a positive test does not prove the patient has the condition. Additional medical work may be required. Consider a random sample of 201 patients, some of whom have a medical condition and some of whom do not. Results of a new diagnostic test for the condition are shown. Test Result + Test Result - Column Total Condition Present 119 18 137 Condition Absent 18 46 64 Row Total 137 64 201 Assume that the sample is representative of the entire population. For a person selected at random, find P(getting test result or condition present). Round your answer to the nearest hundredth.
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