Homework Help is Here – Start Your Trial Now!
Math
Statistics
Match these values of r with the accompanying scatterplots: 1, - 1, 0.742, - 0.742, and 0.998. W Click the icon to view the scatterplots. Match the values of r to the scatterplots. Scatterplots Scatterplot 1, r = Scatterplot 2, r = Scatterplot 1 Scatterplot 2 Scatterplot 3, r= Scatterplot 4, r= 8- 8- Scatterplot 5, r = 6- 6- > 4- 2- 2- 0- 0.2 0.4 0.6 0.8 0.2 0.4 0.6 0.8 Satterplot 4 Scatterplot 5 8- -1- Q 6 > -24 > 44 -3 2- -4- 04 0.2 0.4 o.6 o'8 0.2 0.4 0.6 0.8 of of

Match these values of r with the accompanying scatterplots: 1, - 1, 0.742, - 0.742, and 0.998. W Click the icon to view the scatterplots. Match the values of r to the scatterplots. Scatterplots Scatterplot 1, r = Scatterplot 2, r = Scatterplot 1 Scatterplot 2 Scatterplot 3, r= Scatterplot 4, r= 8- 8- Scatterplot 5, r = 6- 6- > 4- 2- 2- 0- 0.2 0.4 0.6 0.8 0.2 0.4 0.6 0.8 Satterplot 4 Scatterplot 5 8- -1- Q 6 > -24 > 44 -3 2- -4- 04 0.2 0.4 o.6 o'8 0.2 0.4 0.6 0.8 of of

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question

25

**Scatterplot 3: Detailed Explanation** The scatterplot displayed is titled "Scatterplot 3". It visually represents data points with an x-axis and a y-axis, both labeled and numbered. - **Axes and Labels:** - The x-axis ranges from 0 to 1. - The y-axis ranges from 10 to 15, with incremental grid lines for better accuracy. - **Data Points:** - There are nine blue data points plotted. - The data points appear to follow an upward linear trend, indicating a positive correlation between the x and y values. - **Design Features:** - The grid provides a clear structure, helping to pinpoint the precise location of each data point. - **Zoom and View Options:** - There are three icons beside the plot: - Two magnifying glass icons, likely for zooming in and out of the scatterplot. - An icon with arrows pointing outward, which probably allows for viewing the plot in full-screen mode. This scatterplot is a great example of how data can be represented visually to observe relationships between two variables.
Transcribed Image Text:**Scatterplot 3: Detailed Explanation** The scatterplot displayed is titled "Scatterplot 3". It visually represents data points with an x-axis and a y-axis, both labeled and numbered. - **Axes and Labels:** - The x-axis ranges from 0 to 1. - The y-axis ranges from 10 to 15, with incremental grid lines for better accuracy. - **Data Points:** - There are nine blue data points plotted. - The data points appear to follow an upward linear trend, indicating a positive correlation between the x and y values. - **Design Features:** - The grid provides a clear structure, helping to pinpoint the precise location of each data point. - **Zoom and View Options:** - There are three icons beside the plot: - Two magnifying glass icons, likely for zooming in and out of the scatterplot. - An icon with arrows pointing outward, which probably allows for viewing the plot in full-screen mode. This scatterplot is a great example of how data can be represented visually to observe relationships between two variables.
**Matching Correlation Coefficients with Scatterplots** In this activity, you are tasked with matching the given correlation coefficients (r values) to the corresponding scatterplots. The values provided are: 1, -1, 0.742, -0.742, and 0.998. **Instructions:** Use the dropdown menus to associate each scatterplot with its correct r value. **Scatterplots Explained:** 1. **Scatterplot 1:** Displays a perfect positive linear relationship. The points are closely aligned, forming an upward-sloping line. Likely associated with an r value of 1. 2. **Scatterplot 2:** Shows a strong positive correlation with points closely following an upward trend, not perfectly aligned. This may correspond to an r value of 0.998. 3. **Scatterplot 4:** Exhibits a perfect negative linear relationship. The points form a straight, downward-sloping line. Suitable for an r value of -1. 4. **Scatterplot 5:** Features a moderate negative correlation, where points generally follow a downward trend, but with more dispersion. Likely linked to an r value of -0.742. 5. **Scatterplot 3:** Illustrates a moderate positive correlation with points loosely following an upward pattern. This scatterplot might relate to an r value of 0.742. Your task is to match these descriptions with the appropriate r values using the controls provided.
Transcribed Image Text:**Matching Correlation Coefficients with Scatterplots** In this activity, you are tasked with matching the given correlation coefficients (r values) to the corresponding scatterplots. The values provided are: 1, -1, 0.742, -0.742, and 0.998. **Instructions:** Use the dropdown menus to associate each scatterplot with its correct r value. **Scatterplots Explained:** 1. **Scatterplot 1:** Displays a perfect positive linear relationship. The points are closely aligned, forming an upward-sloping line. Likely associated with an r value of 1. 2. **Scatterplot 2:** Shows a strong positive correlation with points closely following an upward trend, not perfectly aligned. This may correspond to an r value of 0.998. 3. **Scatterplot 4:** Exhibits a perfect negative linear relationship. The points form a straight, downward-sloping line. Suitable for an r value of -1. 4. **Scatterplot 5:** Features a moderate negative correlation, where points generally follow a downward trend, but with more dispersion. Likely linked to an r value of -0.742. 5. **Scatterplot 3:** Illustrates a moderate positive correlation with points loosely following an upward pattern. This scatterplot might relate to an r value of 0.742. Your task is to match these descriptions with the appropriate r values using the controls provided.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
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
SEE MORE TEXTBOOKS