7. Parking tickets At a local high school, 95 students have permission to park on campus. Each month, the student council holds a "golden ticket parking lottery." The three lucky winners are given reserved parking spots next to the main entrance. Last month, the winning tickets were drawn by a student council member who is in Mr. Wilder's statistics class. When all three golden tickets went to members of that class, some people thought the lottery had been rigged. There are 28 students in the statistics class, all of whom are eligible to park on campus. (a) Use combinations to find the probability that a fair lottery would result in all three golden tickets going to members of Mr. Wilder's statistics class. (b) Based on your answer to part (a), do you think the lottery was carried out fairly? Explain.

7. Parking tickets At a local high school, 95 students have permission to park on campus. Each month, the student council holds a "golden ticket parking lottery." The three lucky winners are given reserved parking spots next to the main entrance. Last month, the winning tickets were drawn by a student council member who is in Mr. Wilder's statistics class. When all three golden tickets went to members of that class, some people thought the lottery had been rigged. There are 28 students in the statistics class, all of whom are eligible to park on campus. (a) Use combinations to find the probability that a fair lottery would result in all three golden tickets going to members of Mr. Wilder's statistics class. (b) Based on your answer to part (a), do you think the lottery was carried out fairly? Explain.

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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