1.A bottling company uses a filling machine to fill plastic bottles with a popular cola. The bottles are supposed to contain 300 milliliters. In fact, the contents vary according to a normal distribution with mean u = 298 ml and standard deviation ) = 3 ml. (i) What is the probability that an individual bottle contains less than 295 ml? (ii) What is the probability that the mean contents of the bottles in a six- pack is less than 295 ml?