Question

Each year, an average person in the United States is exposed to a radiation level of _____.

Answer 1

the average person in the U.S. is exposed to a radiation level of .62 rem

Answer 2

Each year, an average person in the United States is exposed to a radiation level of 0.62 rem.

Step-by-step explanation:

Each year, an average person in the United States is exposed to a radiation level of 0.62 rem.Half of this dose comes from natural things like radon in the air and from earth itself.The other half comes from sources of man made things including medical, commercial, and industrial sources.But in general 0.62 rem has not shown harm to mankind.