1/10 of the current U.S. population has diabetes. 2/5 of the people with diabetes have not been diagnosed with the disease. What fraction of the U.S. population has undiagnosed diabetes? Write the answer in the simplest form
A.1/2
B.2/10
C.2/50
D.1/25
The fraction of the U.S. population with diabetes that have not been diagnosed is (1/10) * (2/5) = 2/50 = 1/25.
D. 1/25