What is the median of the following data set shown in the dot plot: 7.6 8.5 9.5 9 " 9 0 5 10 Question 2 (25 points) Consider the data set: 4, 5, 5, 5, 6, 6, 8, 9, 11, 12 What would happen to the mean if another data point of 17 was added to the data set? The mean would go up by 0.9 The mean would go down by 0.9 The mean would go up by 14 The m