a. (i) Construct plot and paste below (ii) Write a sentence interpreting the plot.
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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Transcribed Image Text:## STA 271 Assignment 5
### 2. Complete Exercise 10.28, p.471.
#### a.
(i) Construct plot and paste below
(ii) Write a sentence interpreting the plot.
#### b.
#### c.
### 3. Refer to Exercise 10.56, p.497.
Transcribed Image Text:### Statistical Analysis and Interpretation
#### Exercise 10.28: Student Survey
**Objective:**
Refer to the FL Student Survey data file on the book’s website. Use the number of times reading a newspaper as the response variable and gender as the explanatory variable. The observations are as follows:
#### Data Observations
**Females:**
```
5, 3, 6, 7, 1, 1, 3, 0, 4, 7, 2, 2, 7, 3, 0, 5, 0, 4, 4, 5, 14, 3, 1, 2, 1, 7, 2.5, 3, 7
```
**Males:**
```
0, 3, 7, 4, 3, 2, 1, 12, 1, 6, 2, 2, 7, 7, 5, 3, 14, 3, 7, 6, 5, 5, 5, 2, 3, 3
```
### Analysis Instructions
Using software, perform the following tasks:
**a. Construct and interpret a plot comparing responses by females and males.**
#### Detailed Explanation of Graph/Plot Construction
**1. Data Preparation:**
- Compile the provided survey responses for both females and males.
**2. Visualization:**
- Use a statistical software or programming language to create appropriate visualizations (e.g., side-by-side box plots, histograms) to compare the distribution of newspaper reading frequencies for females and males.
**3. Interpretation:**
- Analyze the plot to identify characteristics such as central tendency (mean, median), dispersion (range, interquartile range), and any notable outliers.
- Draw conclusions about any apparent differences or similarities in newspaper readership between the two genders.
Such analysis and visualization will help in understanding the behavior of the two groups and any trends in the data.
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