Respuesta :

4.70%. i believe it is, if not i apologize. 

Answer: The average alcohol content of beer by volume is 4.70%.  

As per the Alcohol Research Group of the Public Health Institute, the average quantity of alcohol by volume is as follows:

The volume of ethanol in a drink of beer is 4.6%  

The volume of ethanol in a drink of wine is 11.7%  

The volume of ethanol in a drink of liquor is 38%  

So keeping in mind the percentages the answer is option C