Consider this:
If a test gives a positive result for an infected person 98% of the time, that means that 2% of the time, it gives a negative result for an infected person, which would be a false negative.
Then,
if the test is 97& accurate (not precise) for non-infected people, that means that it gives a negative result 97& of the time. So a positive result will be given 3% of the time for non-infected people, which is considered a false positive.
Answer: 29.6
Step-by-step explanation:
i got it right
Answer:
I have already answered this in your last question:)
Answer:
Step-by-step explanation:
1/2 is definitely less than 5/4. Try comparing
0.5 and 1.25; 0.5 is definitely less than 1.25.
Next time, please include all of the instructions.