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.
I think since he runs 3 yards per hour per second their are 60 seconds in a minute so 60 times equals 180 yards per second
The answer is 1/4 because all you have to really do is simplify
Answer:
i am good so nah but free pionts tanks
Step-by-step explanation:
Answer:
The answer is the 3rd one.
Step-by-step explanation:
3 times 3 is 9
4 times 4 is 16
13 is in between those 2 numbers
