0. A polluted river sample is analyzed using standard BOD procedures. Data obtained are listed below. Determine the BOD,, BOD, and k values that best fit the data. TIME, d 0 1 2 3 4 5 6 7 DISSOLVED OXYGEN, B/m² Dilution, mL/300 mL 1 5 8.77 7.66 8.90 8.83 8.76 8.69 8.62 8.55 8.48 8.41 8.87 8.49 8.41 8.23 8.06 7.91 7.77 7.64 30 8.11 2,70 7.25 0 6.39 5.83 5.35 4.95 4.60
0. A polluted river sample is analyzed using standard BOD procedures. Data obtained are listed below. Determine the BOD,, BOD, and k values that best fit the data. TIME, d 0 1 2 3 4 5 6 7 DISSOLVED OXYGEN, B/m² Dilution, mL/300 mL 1 5 8.77 7.66 8.90 8.83 8.76 8.69 8.62 8.55 8.48 8.41 8.87 8.49 8.41 8.23 8.06 7.91 7.77 7.64 30 8.11 2,70 7.25 0 6.39 5.83 5.35 4.95 4.60
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
![(use all 3 methods to estimate k and BODu)
2.50. A polluted river sample is analyzed using standard BOD procedures.
Data obtained are listed below. Determine the BOD,, BOD, and k
values that best fit the data.
TIME, d
0
1
2
3
4
5
6
7
0
DISSOLVED OXYGEN, B/m³
Dilution, mL/300 mL
1
5
8.90
8.83
8.76
8.69
8.62
8.55
8.48
8.41
8.87 8.77
7.66
7.25
6.39
5.83
5.35
4.95
4.60
8.49
8.41
8.23
8.06
7.91
7.77
7.64
30
8.11
2,70
0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6bc8ef4f-152a-4eae-8207-3d4041575e40%2Fa9de18fb-8c36-4cd7-bf92-734ef9c6ef39%2F1ehqy6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:(use all 3 methods to estimate k and BODu)
2.50. A polluted river sample is analyzed using standard BOD procedures.
Data obtained are listed below. Determine the BOD,, BOD, and k
values that best fit the data.
TIME, d
0
1
2
3
4
5
6
7
0
DISSOLVED OXYGEN, B/m³
Dilution, mL/300 mL
1
5
8.90
8.83
8.76
8.69
8.62
8.55
8.48
8.41
8.87 8.77
7.66
7.25
6.39
5.83
5.35
4.95
4.60
8.49
8.41
8.23
8.06
7.91
7.77
7.64
30
8.11
2,70
0
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.
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Structural Analysis](https://compass-isbn-assets.s3.amazonaws.com/isbn_cover_images/9781337630931/9781337630931_smallCoverImage.jpg)
![Structural Analysis (10th Edition)](https://www.bartleby.com/isbn_cover_images/9780134610672/9780134610672_smallCoverImage.gif)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
![Principles of Foundation Engineering (MindTap Cou…](https://www.bartleby.com/isbn_cover_images/9781337705028/9781337705028_smallCoverImage.gif)
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
![Structural Analysis](https://compass-isbn-assets.s3.amazonaws.com/isbn_cover_images/9781337630931/9781337630931_smallCoverImage.jpg)
![Structural Analysis (10th Edition)](https://www.bartleby.com/isbn_cover_images/9780134610672/9780134610672_smallCoverImage.gif)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
![Principles of Foundation Engineering (MindTap Cou…](https://www.bartleby.com/isbn_cover_images/9781337705028/9781337705028_smallCoverImage.gif)
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
![Fundamentals of Structural Analysis](https://www.bartleby.com/isbn_cover_images/9780073398006/9780073398006_smallCoverImage.gif)
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
![Sustainable Energy](https://www.bartleby.com/isbn_cover_images/9781337551663/9781337551663_smallCoverImage.gif)
![Traffic and Highway Engineering](https://www.bartleby.com/isbn_cover_images/9781305156241/9781305156241_smallCoverImage.jpg)
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning