The average THC content of marijuana sold on the street is 10.48. Suppose the THC content is normally distributed with standard deviation of 1%. Let X be the THC content for a randomly selected bag of marijuana that is sold on the street. Round all answers to 4 decimal places where possible. a. What is the distribution of X?XN b. Find the probability that a randomly selected bag of marifuana sold on the street will have a THC content greater than 11.3 . c. Find the 80 th percentile for this distribution..