ASSIGNMENT GROUP 2.pdf
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![Page 1: ASSIGNMENT GROUP 2.pdf](https://reader031.fdocuments.us/reader031/viewer/2022012922/55cf91f8550346f57b924457/html5/thumbnails/1.jpg)
Analytical Method 2Food PackagingData Analysis
Analytical Method 2Food PackagingData Analysis
Analytical Method 2Food PackagingData Analysis
Analytical Method 2Food PackagingData Analysis
Group Number 2:Ridwan AbdurrahmanDavid OstaAbdan HanifYonan Arif SugihartoMahendra Adhi Kuncoro
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• The goal of this assignment was tomeasure and analyse the weight of thecontent of the selected packaged food
• The goal of this assignment was tomeasure and analyse the weight of thecontent of the selected packaged food
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• Some of the cookies were crumbled, forthis reason the selection of appropriatesamples was necessary
• Some of the cookies were crumbled, forthis reason the selection of appropriatesamples was necessary
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• Selected and sorted out Data• Selected and sorted out Data
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Stem-and-Leafs diagram
• Useful for quick finding ofoutliers and the mode
• Practical only for a smalldata sets
• Nowadays less usedmethod
• Useful for quick finding ofoutliers and the mode
• Practical only for a smalldata sets
• Nowadays less usedmethod
Stem-and-Leafs diagram
• Useful for quick finding ofoutliers and the mode
• Practical only for a smalldata sets
• Nowadays less usedmethod
• Useful for quick finding ofoutliers and the mode
• Practical only for a smalldata sets
• Nowadays less usedmethod
![Page 6: ASSIGNMENT GROUP 2.pdf](https://reader031.fdocuments.us/reader031/viewer/2022012922/55cf91f8550346f57b924457/html5/thumbnails/6.jpg)
Histogram• Is a graphical representation of
the distribution of data• Individual selection of data intervals
Weight (gr) Counts Midpoint
2,81 - 3,028 5 2.919 0.2
3,028 - 3,246 5 3.137 0.2
3,246 - 3,464 8 3.352 0.32
3,464 - 3,682 5 3.573 0.2
3,682 - 3,9 2 3.791 0.08
RelativeFrequency (-)Weight (gr) Counts Midpoint
2,81 - 3,028 5 2.919 0.2
3,028 - 3,246 5 3.137 0.2
3,246 - 3,464 8 3.352 0.32
3,464 - 3,682 5 3.573 0.2
3,682 - 3,9 2 3.791 0.08
RelativeFrequency (-)
• Is a graphical representation ofthe distribution of data
• Individual selection of data intervals
Weight (gr) Counts Midpoint
2,81 - 3,028 5 2.919 0.2
3,028 - 3,246 5 3.137 0.2
3,246 - 3,464 8 3.352 0.32
3,464 - 3,682 5 3.573 0.2
3,682 - 3,9 2 3.791 0.08
RelativeFrequency (-)Weight (gr) Counts Midpoint
2,81 - 3,028 5 2.919 0.2
3,028 - 3,246 5 3.137 0.2
3,246 - 3,464 8 3.352 0.32
3,464 - 3,682 5 3.573 0.2
3,682 - 3,9 2 3.791 0.08
RelativeFrequency (-)
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Histogram
![Page 8: ASSIGNMENT GROUP 2.pdf](https://reader031.fdocuments.us/reader031/viewer/2022012922/55cf91f8550346f57b924457/html5/thumbnails/8.jpg)
Boxplot analysis• Is a graphical representation of
the distribution of data• Quick way of examining one or more sets of
data graphically• Relation with the density probability function
Boxplot analysis• Is a graphical representation of
the distribution of data• Quick way of examining one or more sets of
data graphically• Relation with the density probability function
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Boxplot analysisBoxplot analysis
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Conclusion
• The weight of cookies may vary widely becausethere is no need of the precise manufacturing
• It is necessary to select an appropriate data, toprevent measuring distortion
• The weight of cookies may vary widely becausethere is no need of the precise manufacturing
• It is necessary to select an appropriate data, toprevent measuring distortion
• The weight of cookies may vary widely becausethere is no need of the precise manufacturing
• It is necessary to select an appropriate data, toprevent measuring distortion
• The weight of cookies may vary widely becausethere is no need of the precise manufacturing
• It is necessary to select an appropriate data, toprevent measuring distortion
![Page 11: ASSIGNMENT GROUP 2.pdf](https://reader031.fdocuments.us/reader031/viewer/2022012922/55cf91f8550346f57b924457/html5/thumbnails/11.jpg)
Thank you for your attentionThank you for your attention