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Olenka [21]
2 years ago
14

-. A medical test has been designed to detect the presence of a certain disease. Among those who have the disease, the probabili

ty that the disease will be detected by the test is 0.95. However, the probability that the test will erroneously indicate the presence of the disease in those who do not actually have it is 0.04. It is estimated that 4% of the population who take this test have the disease .If the test administered to an individual is positive, what is the probability that the person actually has the disease? Suppose 20% of the people who were referred to a clinic for the test did in fact have the disease. If the test administered to an individual from this group is positive, what is the probability that the person actually has the disease?​
Mathematics
1 answer:
Kobotan [32]2 years ago
4 0

Answer:

TV focusing urgency hangs amateur ushers sex tendency yachting

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Step-by-step explanation:

<u>Equation</u>

Let s represent the speed of the faster plane. Then its travel time is ...

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travel time for the slower plane is ...

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<u>Solution</u>

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<u>Conclusion</u>

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_____

<em>Check</em>

The travel time for the faster plane was 3600/800 = 4.5 hours. For the slower plane, 3600/600 = 6 hours, a difference of 1.5 hours.

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