Recall that Blood Alcohol Content (BAC) is a measurement of how much alcohol is in someone's blood as a percentage. However, police and the public typically omit the language for % when quoting the BAC and simply say, "BAC is 0.04", which is really 0.04%.

Write an interpretation of what each of the following BAC values means in terms of how much alcohol is in the bloodstream in the form of the amount of alcohol per 1,000 grams of blood.

  1. BAC = 0.06


  2. BAC = 0.15