A company produces steel rods. The lengths of the steel rods are normally distributed with a mean of 235.9-cm and a standard deviation of 2.3-cm. For shipment, 18 steel rods are bundled together. Find the probability that the average length of a randomly selected bundle of steel rods is between 236.6-cm and 236.8-cm. P(236.6-cm < M < 236.8-cm) = Enter your answer as a number accurate to 4 decimal places. Answers obtained using exact z-scores or z-scores rounded to 3 decimal places are accepted.Submit QuestionQuestion 14