76 Name Anastasiya Chopna Math 50 - Section 4.1 Instructor Measures of the Center Date 1. The following data set represents the duration of wooden roller coaster rides (in seconds) in Ohio. 63 , 90, 90, 93, 105, 120, 140, 193 250 Include units in all responses and where necessary, round to one decimal place. a. Find each of the following: Mean Median Mode b. Based on the values of the mean and median, how would you describe the shape of this distribution? c. Write a sentence to interpret each value from part a. Mean: Median: Mode: 2. The histogram for the ages of the winners of the Best Actress Academy Award is given below. Ages of Best-Actress Winners 25- Frequency 10 - 5+ 20 40 50 60 70 80 90 Age (years) a. Describe the shape of this distribution. b. Which is larger the mean or the median? the mean is larger c. Which class contains the median of the data set? 81