8. On the first Saturday in May, the Kentucky Derby takes place at Churchill Downs in Louisville, Kentucky. A total of 20 horses racein the Kentucky Derby, and they race around a track that is 1.25 miles long. The graph below shows the speeds (in miles per hour, ormph) for all 123 horses who have won the Kentucky Derby from 1896 through 2018.a. Describe the shape, center and variability of the distribution of speeds.Frequency3025201510-5-0b. The 2018 winner of the Kentucky Derby was Justify. Justify had a speed of 36.23 mph. Is 36.23 mph a low, high, ortypical amount of this distribution? Please explain.c. Approximately what percentage of winners in this distribution have speeds that are greater than or equal to 37 mph?33.75 34.50 35.25 36.00 36.75 37.50

a. The distribution of speeds appears to be roughly symmetric, with a peak around 36 mph. The center…

Answered: typical amount of this distribution?…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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typical amount of this distribution? Please explain. c. Approximately what percentage of winners in this distribution have speeds that are greater than or equal to 37 mph?