Cardiac Enzyme tests. An enzyme test is a blood test that measures certain enzyme levels to. assess how well the bodyâs systems are functioning. They can also be. used to determine whether there has been any tissue damage. Cardiac. enzyme tests are performed to help diagnose a heart attack and to.
The average salary was just $44,000 a year in the 1970.
Â· just now. Report Abuse. Well in a generalized answer and depending on who you resource, it works out like this; average income per year in 1930's was between $1368 to $1945. Based on those figures a week wage of a 40 hour week(a stanadard work week might however be much more then this) would be $28.50 to $40.52.eport Abuse. Well in a generalized answer and depending on who you resource, it works out like this; average income per year in 1930's was between $1368 to $1945.