The amount of com chips dispensed into a 16 ounce bag by a dispensing machine has been identified as possessing a normal distribution with a mean of 16 5 ounces and a standard deviation of 0 2 ounce What chip amount represents the 67th percentile for the bag weight distribution Round to two decimal places OA 16 63 oz OB 16 09 oz OC 16 13 oz OD 16 59 oz