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Do these graphs represent normal distribution or non-normal distribution?

Do these graphs represent normal distribution or non-normal distribution?

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
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Do these graphs represent normal distribution or non-normal distribution?

The image depicts a spreadsheet containing numerical data and a line chart. Here's a detailed transcription and explanation of the chart: ### Numerical Data: - Two columns of numbers (columns B and D) are visible, starting from row 42 and extending to row 50. - The data in column B: 0, 9, 14, 6, 1, 1, 3, 0 - The data in column D: 0, 1, 1, 0, 1, 1, 0, 0 ### Chart Description: - The chart is a line graph illustrating fluctuating values ranging between 0 and 1.2 on the y-axis, and an x-axis scale from 0 to 60. - It appears to depict a repeating pattern or oscillation. - The x-axis likely represents time or sequence steps, while the y-axis measures some quantitative variable. - The chart does not have specific labels or a given title, which are recommended for clarity. ### Educational Website Context: The purpose of this data visualization is to help learners understand the nature of oscillating patterns in quantitative data. The accompanying dataset features simple binary values that showcase how data can fluctuate over time or sequences. This visual aid is beneficial for students learning about data representation and graph interpretation in fields like mathematics, economics, or the sciences.
Transcribed Image Text:The image depicts a spreadsheet containing numerical data and a line chart. Here's a detailed transcription and explanation of the chart: ### Numerical Data: - Two columns of numbers (columns B and D) are visible, starting from row 42 and extending to row 50. - The data in column B: 0, 9, 14, 6, 1, 1, 3, 0 - The data in column D: 0, 1, 1, 0, 1, 1, 0, 0 ### Chart Description: - The chart is a line graph illustrating fluctuating values ranging between 0 and 1.2 on the y-axis, and an x-axis scale from 0 to 60. - It appears to depict a repeating pattern or oscillation. - The x-axis likely represents time or sequence steps, while the y-axis measures some quantitative variable. - The chart does not have specific labels or a given title, which are recommended for clarity. ### Educational Website Context: The purpose of this data visualization is to help learners understand the nature of oscillating patterns in quantitative data. The accompanying dataset features simple binary values that showcase how data can fluctuate over time or sequences. This visual aid is beneficial for students learning about data representation and graph interpretation in fields like mathematics, economics, or the sciences.
**Data on Blue M&M Beans** In the data table, the column labeled "#(blue MM beans)" contains a series of numbers representing the quantity of blue M&M beans counted across different instances. Here are the initial values observed: - 1, 5, 4, 6, 3, 2, 3, 4, 4, 6, 4, 5, 1, 1, 3, 3, 3, 4, 2, 3, 2, 5, 5, 2, 6, 2, 4, 5, 3, 3, 2, 2, 2, 2, 3, 2, 5, 3, 0, 5 **Statistical Analysis** Below the data series, we see statistical measures: - Mean (average) number of blue M&M beans: 3.25 - Standard deviation: Approximately 1.737021 **Graphical Representation** The adjacent line graph titled "#(blue MM beans)" provides a visual representation of the data. - **X-axis**: Represents instances (or observations) from 1 to 100. - **Y-axis**: Represents the number of blue M&M beans, ranging from 0 to 9. The line graph shows fluctuations in the number of blue M&M beans across different observations. The graph effectively highlights trends, peaks, and troughs in the data series.
Transcribed Image Text:**Data on Blue M&M Beans** In the data table, the column labeled "#(blue MM beans)" contains a series of numbers representing the quantity of blue M&M beans counted across different instances. Here are the initial values observed: - 1, 5, 4, 6, 3, 2, 3, 4, 4, 6, 4, 5, 1, 1, 3, 3, 3, 4, 2, 3, 2, 5, 5, 2, 6, 2, 4, 5, 3, 3, 2, 2, 2, 2, 3, 2, 5, 3, 0, 5 **Statistical Analysis** Below the data series, we see statistical measures: - Mean (average) number of blue M&M beans: 3.25 - Standard deviation: Approximately 1.737021 **Graphical Representation** The adjacent line graph titled "#(blue MM beans)" provides a visual representation of the data. - **X-axis**: Represents instances (or observations) from 1 to 100. - **Y-axis**: Represents the number of blue M&M beans, ranging from 0 to 9. The line graph shows fluctuations in the number of blue M&M beans across different observations. The graph effectively highlights trends, peaks, and troughs in the data series.
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