The following frequency distribution table contains information about the data usage of internet customers in a certain region during the past year.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
icon
Concept explainers
Topic Video
Question
### Bar Graph Analysis: Frequency Distribution

#### Description:
The image presents a bar graph that illustrates the frequency distribution of various categories numbered along the x-axis. The data is displayed across a grid with corresponding frequencies on the y-axis. Each bar is color-coded to represent different categories, with their frequencies numerically labeled at the top of each bar.

#### Graph Specifications:

- **X-Axis (Categories)**: 
  - The categories are labeled from 1 to 12.
  - Each category corresponds to an individual bar.

- **Y-Axis (Frequency)**:
  - The frequency ranges from 0 to 10.
  - Each bar's height corresponds to the frequency of that category.

#### Detailed Breakdown:

1. **Category 2**:
   - **Color**: Red
   - **Frequency**: 4
   
2. **Category 4**:
   - **Color**: Blue
   - **Frequency**: 9
   
3. **Category 5**:
   - **Color**: Green
   - **Frequency**: 1
   
4. **Category 7**:
   - **Color**: Orange
   - **Frequency**: 2
   
5. **Category 8**:
   - **Color**: Purple
   - **Frequency**: 7
   
6. **Category 12**: 
   - **Color**: Gray
   - **Frequency**: 2

#### Key Observations:
- The highest frequency is observed in Category 4, with a frequency of 9.
- The lowest frequency is observed in Category 5, with a frequency of 1.
- Categories 7 and 12 share the same frequency of 2.
- Category 8 has a high frequency of 7.

This bar graph aids in visualizing the frequency distribution across different categories, allowing for easy comparison and analysis of the data.
Transcribed Image Text:### Bar Graph Analysis: Frequency Distribution #### Description: The image presents a bar graph that illustrates the frequency distribution of various categories numbered along the x-axis. The data is displayed across a grid with corresponding frequencies on the y-axis. Each bar is color-coded to represent different categories, with their frequencies numerically labeled at the top of each bar. #### Graph Specifications: - **X-Axis (Categories)**: - The categories are labeled from 1 to 12. - Each category corresponds to an individual bar. - **Y-Axis (Frequency)**: - The frequency ranges from 0 to 10. - Each bar's height corresponds to the frequency of that category. #### Detailed Breakdown: 1. **Category 2**: - **Color**: Red - **Frequency**: 4 2. **Category 4**: - **Color**: Blue - **Frequency**: 9 3. **Category 5**: - **Color**: Green - **Frequency**: 1 4. **Category 7**: - **Color**: Orange - **Frequency**: 2 5. **Category 8**: - **Color**: Purple - **Frequency**: 7 6. **Category 12**: - **Color**: Gray - **Frequency**: 2 #### Key Observations: - The highest frequency is observed in Category 4, with a frequency of 9. - The lowest frequency is observed in Category 5, with a frequency of 1. - Categories 7 and 12 share the same frequency of 2. - Category 8 has a high frequency of 7. This bar graph aids in visualizing the frequency distribution across different categories, allowing for easy comparison and analysis of the data.
### Internet Customer Data Usage Analysis

The following frequency distribution table contains information about the data usage of internet customers in a certain region during the past year.

| Data Usage (in GB) | Number of Customers (in tens of millions) |
|--------------------|------------------------------------------|
| 0.5-2.5            | 9                                        |
| 2.5-4.5            | 4                                        |
| 4.5-6.5            | 7                                        |
| 6.5-8.5            | 9                                        |
| 8.5-10.5           | 6                                        |
| 10.5-12.5          | 6                                        |

### Instructions:

To better understand the distribution, create the corresponding histogram to represent this data below. Drag the dots on the top of the histogram to create the chart.

### Histogram Details:

1. **X-Axis (Data Usage in GB)**: 
   - This axis should be divided into intervals as indicated in the table: 0.5-2.5, 2.5-4.5, 4.5-6.5, 6.5-8.5, 8.5-10.5, and 10.5-12.5.

2. **Y-Axis (Number of Customers in Tens of Millions)**: 
   - The height of each bar on the histogram should correspond to the number of customers in each data usage interval as provided in the table.

3. **Data Points**:
   - Bar for 0.5-2.5 GB at 9 (tens of millions)
   - Bar for 2.5-4.5 GB at 4 (tens of millions)
   - Bar for 4.5-6.5 GB at 7 (tens of millions)
   - Bar for 6.5-8.5 GB at 9 (tens of millions)
   - Bar for 8.5-10.5 GB at 6 (tens of millions)
   - Bar for 10.5-12.5 GB at 6 (tens of millions)

The created histogram will allow visual comparison of internet data usage among customers in the region, highlighting how many customers fall into each data usage category.
Transcribed Image Text:### Internet Customer Data Usage Analysis The following frequency distribution table contains information about the data usage of internet customers in a certain region during the past year. | Data Usage (in GB) | Number of Customers (in tens of millions) | |--------------------|------------------------------------------| | 0.5-2.5 | 9 | | 2.5-4.5 | 4 | | 4.5-6.5 | 7 | | 6.5-8.5 | 9 | | 8.5-10.5 | 6 | | 10.5-12.5 | 6 | ### Instructions: To better understand the distribution, create the corresponding histogram to represent this data below. Drag the dots on the top of the histogram to create the chart. ### Histogram Details: 1. **X-Axis (Data Usage in GB)**: - This axis should be divided into intervals as indicated in the table: 0.5-2.5, 2.5-4.5, 4.5-6.5, 6.5-8.5, 8.5-10.5, and 10.5-12.5. 2. **Y-Axis (Number of Customers in Tens of Millions)**: - The height of each bar on the histogram should correspond to the number of customers in each data usage interval as provided in the table. 3. **Data Points**: - Bar for 0.5-2.5 GB at 9 (tens of millions) - Bar for 2.5-4.5 GB at 4 (tens of millions) - Bar for 4.5-6.5 GB at 7 (tens of millions) - Bar for 6.5-8.5 GB at 9 (tens of millions) - Bar for 8.5-10.5 GB at 6 (tens of millions) - Bar for 10.5-12.5 GB at 6 (tens of millions) The created histogram will allow visual comparison of internet data usage among customers in the region, highlighting how many customers fall into each data usage category.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Centre, Spread, and Shape of a Distribution
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman