Here are data on the monthly price of apples for a certain year. a) Find a 2-point moving average of the year. b) Use it to predict the value for January of the next year. Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Deco Price 0.947 0.987 0.929 0.969 1.031 1.032 1.131 1.265 1.251 1.153 1.118 1.028 a) Calculate the 2-point moving average. Month Feb Price Jan ■ Mar Month Jul Aug Price ■ ■ (Round to four decimal places as needed.) ■ Sep 1 Apr 1 Oct L May Nov Jun Dec 0.9Y January July Time ++> December
Here are data on the monthly price of apples for a certain year. a) Find a 2-point moving average of the year. b) Use it to predict the value for January of the next year. Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Deco Price 0.947 0.987 0.929 0.969 1.031 1.032 1.131 1.265 1.251 1.153 1.118 1.028 a) Calculate the 2-point moving average. Month Feb Price Jan ■ Mar Month Jul Aug Price ■ ■ (Round to four decimal places as needed.) ■ Sep 1 Apr 1 Oct L May Nov Jun Dec 0.9Y January July Time ++> December
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![Here is the transcription and explanation of the content from the provided image, suitable for an educational website:
---
### Monthly Price of Apples - Analysis
**Objective:**
- **a)** Calculate a 2-point moving average of the year.
- **b)** Use it to predict the value for January of the next year.
#### Data Table
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|-------|------|------|------|------|------|------|------|------|------|------|------|------|
| Price | 0.947| 0.987| 0.929| 0.969| 1.031| 1.032| 1.131| 1.265| 1.251| 1.153| 1.118| 1.028|
#### Task a) Calculate the 2-point Moving Average
**Template for Calculation:**
| Month | Jan | Feb | Mar | Apr | May | Jun |
|-------|-----|-----|-----|-----|-----|-----|
| Price | . | | | | | |
| Month | Jul | Aug | Sep | Oct | Nov | Dec |
|-------|-----|-----|-----|-----|-----|-----|
| Price | | | | | | |
*Round to four decimal places as needed.*
---
#### Graph Explanation
The graph, located in the upper-right corner, displays a line plot representing the price of apples over a year.
- **X-axis (Time):** Month names from January to December.
- **Y-axis (Apples):** Price of apples ranging approximately from 0.9 to 1.3.
- **Description:**
- There is a fluctuation in prices with a noticeable increase during mid-year, reaching its peak around July or August.
- A subsequent decline is observed towards December.
**Purpose:** The graph visually complements the data table, allowing for a quick understanding of trends in apple pricing throughout the year.
By using the 2-point moving average, one can smooth out these monthly fluctuations to better identify trends and predict future prices.
---
This breakdown aids learners in understanding how to perform moving averages and the significance of graphical data representation.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9de62490-29a1-4126-ad53-0c4c5fc3af72%2F7c93b84d-a6c3-4d2c-9330-d590b42a7424%2Fjckmrs_processed.png&w=3840&q=75)
Transcribed Image Text:Here is the transcription and explanation of the content from the provided image, suitable for an educational website:
---
### Monthly Price of Apples - Analysis
**Objective:**
- **a)** Calculate a 2-point moving average of the year.
- **b)** Use it to predict the value for January of the next year.
#### Data Table
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|-------|------|------|------|------|------|------|------|------|------|------|------|------|
| Price | 0.947| 0.987| 0.929| 0.969| 1.031| 1.032| 1.131| 1.265| 1.251| 1.153| 1.118| 1.028|
#### Task a) Calculate the 2-point Moving Average
**Template for Calculation:**
| Month | Jan | Feb | Mar | Apr | May | Jun |
|-------|-----|-----|-----|-----|-----|-----|
| Price | . | | | | | |
| Month | Jul | Aug | Sep | Oct | Nov | Dec |
|-------|-----|-----|-----|-----|-----|-----|
| Price | | | | | | |
*Round to four decimal places as needed.*
---
#### Graph Explanation
The graph, located in the upper-right corner, displays a line plot representing the price of apples over a year.
- **X-axis (Time):** Month names from January to December.
- **Y-axis (Apples):** Price of apples ranging approximately from 0.9 to 1.3.
- **Description:**
- There is a fluctuation in prices with a noticeable increase during mid-year, reaching its peak around July or August.
- A subsequent decline is observed towards December.
**Purpose:** The graph visually complements the data table, allowing for a quick understanding of trends in apple pricing throughout the year.
By using the 2-point moving average, one can smooth out these monthly fluctuations to better identify trends and predict future prices.
---
This breakdown aids learners in understanding how to perform moving averages and the significance of graphical data representation.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
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…](https://www.bartleby.com/isbn_cover_images/9780134683416/9780134683416_smallCoverImage.gif)
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
![The Basic Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319042578/9781319042578_smallCoverImage.gif)
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](https://www.bartleby.com/isbn_cover_images/9781319013387/9781319013387_smallCoverImage.gif)
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman