The file Pollutant.xlsx contains daily measurements of pollutant concentrations released from a defective machine in a factory in units of g/ml. The pollutant control system in place can process a maximum of 16 g/ml of pollutant per day. Any concentration higher would result in damage to equipment. An engineer wants to investigate the risk of excess pollutant concentrations that can damage the equipment. A normal probability model is assumed. Using the method of moments, what are the parameters of the normal distribution and the probability of damage to equipment in any day