Using the data provided in Problem 1, and a) determine the accumulated frequency between minus infinity and infinity (using Equation 2-1), b) between the mean and infinity (using Equation 2-10, c) between the mean plus the two standard deviations and infinity (Equation 2-1), and d) state your conclusions. Using the data in the table below, determine the a) mean, and variance, b) frequency as a function of the response, c) number affected as a function of the of the response, and d) show graphs for the frequency and number affected