Question

What is the probability that a person with an iron deficiency is 20 years or older?

A.
0.23
B.
0.34
C. 0.60
D. 0.78


B 0.34

Answer 1

Answer: .23 is answer

Explanation:

took test

Answer 2

B

Explanation:

If you add the numbers above twenty on the first row and divide it by the total you will get 0.34