Fall 2016 STAT 200 Written Assignment #1 (Total mark: 50) Due: 5pm on Friday October 7, 2016 Instructions: Typewritten answers are preferred. If your handwriting is illegible or if the answers are not presented in a neat and organized manner, with answers clearly numbered and blank lines separating answers, you may lose 2 marks. Please leave one inch margins for marking. For Question 1, - you may use R Commander to plot graphs and obtain summary statistics. - you must attach all plots when you hand in your assignment. 1. A study conducted on automobiles collected data on fuel consumption and 10 aspects of automobile design and performance. The dataset has 32 observations and 13 variables. The dataset contains the following columns: model: Model of automobile origin: Origin of automobile mpg: Fuel efficiency (miles per gallon) cyl: Number of cylinders disp: Displacemet (cu.in) hp: Gross horsepower drat: Rear axle ratio wt: Weight (1000 lbs, i.e., thousands of pounds) qsec: 1/4 mile time vs: V/S am: Transmission - a variable with categories \"automatic\