The upper warning uWL of the amount of blood sugar is. 98, 140, 130, 120, 130, 102,160 Select one: a. 169 b. 196 . 156 d. 165 Hepatitis B virus vaccination series must be offered to housekeeping workers Select one: O True O False Find the lower warning limits IWL of the amount of blood urea s. 11, 11, 14, 17,25, 28,43, 43 Select one: . 2.47 b. 2.74 . 2.7 d. 2.07