1) A random sample of fruit juices in the store shows the following calories per serving: 150, 110, 100, 35, 60, 130, 40, 140, 120, 160, 110. a) Find and interpret the mean of the data. b) Find and interpret the median of the data. ) Which is a better measure of center? Why? 2) The following data represents a sample of senior students in a high school English course who were asked the question: \"How many books have you read since your freshman year of high school?\" Their answers: 75, 83, 96, 100, 121, 125 a) Find and interpret the range. b) Find and interpret the standard deviation. Show your work