(12 points) The following data represent exam scores in a statistics class taught using traditional lecture and a class taught using a "flipped" classroom. The "flipped" classroom is one where the content is delivered via video and watched at home, while class time is used for homework and activities. Each class has 13 students in total. Source: Michael Sullivan a. Using your calculator, compute the range of exam scores in each course. Which course has more dispersion in exam scores using the range as the measure of dispersion? b. Using your calculator, compute the standard deviation of exam scores in each course. Which course has more dispersion in exam scores using the standard deviation as the measure of dispersion? c. Suppose the score of 59.8 in the traditional course was incorrectly recorded as 598. What are the range and standard deviation as the result of this error? How does this affect the range? the standard deviation? What property does this illustrate