Answer:
a numerical quantity that is not a whole number
Answer:
No it cannot be concluded.
Step-by-step explanation:
The probability of getting the disease in the first attempt is 50%
The probability of getting the disease in the second attempt is 50%
Thus the probability of getting the disease in either of the turns is 50%+50%=100% (which may seem to be true)
BUT
The probability of not getting the disease in the first attempt is 50%
The probability of not getting the disease in the second attempt is 50%
Thus the probability of not getting the disease in either of the turns is 50%+50%=100% (which is also true for this case)
Thus the probability of getting the disease in either of the 2 contacts is still 50%
...it’s 0.21 because 21% is 21/100 which makes it 0.21
if you are trying to work out -3/4 - (-1/4 - 1/2) then the answer is 0
Common factors of 60 and 126 are:
1, 2, 3, 6
Hope this helps
