need help with question one part a and b

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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I need help with question one part a and b 

**Educational Website Transcription**

**Exercises: Lesson 1.9**

---

**Mastering Concepts and Skills**

**1. Play ball!** The dotplot shows the number of wins for each of the 30 Major League Baseball teams in the 2014 season:

**Dotplot Explanation:**

The dotplot displays the number of wins, represented on the x-axis, ranging from 60 to 105. Each dot corresponds to a team, showing how many wins that team achieved. The distribution includes:

- One dot at 62 wins
- One dot at 64 wins
- One dot at 65 wins
- One dot at 67 wins
- Two dots at 68 wins
- Two dots at 70 wins
- Three dots at 71 wins
- Three dots at 72 wins
- Two dots at 73 wins
- Two dots at 75 wins
- One dot at 76 wins
- One dot at 77 wins
- Two dots at 82 wins
- One dot at 85 wins
- Two dots at 88 wins
- One dot at 89 wins
- Three dots at 90 wins
- One dot at 94 wins
- One dot at 95 wins
- One dot at 98 wins
- One dot at 99 wins
- One dot at 102 wins

**(a)** Find the percentile for the Boston Red Sox, who won 71 games.

**(b)** The New York Yankees’ number of wins is at the 60th percentile of the distribution. Interpret this value in context. How many games did New York win?

**2. Stand up tall** The dotplot shows the heights of the 25 students in Mrs. Navard’s statistics class.

(Note: The actual dotplot for the heights of the students is not displayed in the provided image.)
Transcribed Image Text:**Educational Website Transcription** **Exercises: Lesson 1.9** --- **Mastering Concepts and Skills** **1. Play ball!** The dotplot shows the number of wins for each of the 30 Major League Baseball teams in the 2014 season: **Dotplot Explanation:** The dotplot displays the number of wins, represented on the x-axis, ranging from 60 to 105. Each dot corresponds to a team, showing how many wins that team achieved. The distribution includes: - One dot at 62 wins - One dot at 64 wins - One dot at 65 wins - One dot at 67 wins - Two dots at 68 wins - Two dots at 70 wins - Three dots at 71 wins - Three dots at 72 wins - Two dots at 73 wins - Two dots at 75 wins - One dot at 76 wins - One dot at 77 wins - Two dots at 82 wins - One dot at 85 wins - Two dots at 88 wins - One dot at 89 wins - Three dots at 90 wins - One dot at 94 wins - One dot at 95 wins - One dot at 98 wins - One dot at 99 wins - One dot at 102 wins **(a)** Find the percentile for the Boston Red Sox, who won 71 games. **(b)** The New York Yankees’ number of wins is at the 60th percentile of the distribution. Interpret this value in context. How many games did New York win? **2. Stand up tall** The dotplot shows the heights of the 25 students in Mrs. Navard’s statistics class. (Note: The actual dotplot for the heights of the students is not displayed in the provided image.)
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