TUTORIAL WORKSHEET 4 STAB23 - Introduction to Statistics for Social Sciences Full name: Student Number: 1. (6 marks) According to Statistical Abstract of the United States, 2015, the mean salary (in dollars) of secondary school teachers in the United States varied among states with a five-number summary of: 100% Max 68, 000 (NY) 75% 54, 000 50% Med 45, 000 25% 43, 100 0% Min 37, 700 (SD) Address the following questions: a Using the information above, sketch the box-plot. In a few lines, describe the shape of the distribution.59.79 . ( markS) According to Statistical Abstract of the vieu Dates, ZUTo, the mean salary (in dollars) of secondary school teachers in the United States varied among states with a five-number summary of: 100% Max 68, 000 (NY) 75% 54, 000 50% Med 45, 000 25% 43, 100 0% Min 37, 700 (SD) Address the following questions: a Using the information above, sketch the box-plot. In a few lines, describe the shape of J the distribution. b Calculate the /QR and use this to determine if New York (NY) and South Dakota (SD) are outliers