Part A -
TASKS - Choose 3 of the following 5 tasks and solve it in either a spreadsheet or graph gridded sheet:
Fig.1, p3 - To interpret the figure and make comments
Tab.2 p6 - To construct a vertical bar chart
Table 2 - Current and estimated solid waste management costs, 2010 and 2025. Source Hoornweg and Bhada-Tata 2012
|
Country income group
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2010 (US $ billion)
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2025 (US $ billion)
|
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Low income countries
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1.5
|
7.7
|
|
Lower middle income countries
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20.1
|
84.1
|
|
Upper middle income countries
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24.5
|
63.5
|
|
High income countries
|
159.3
|
220.2
|
|
Total global cost (US $)
|
205.4
|
375.0
|
Fig.5 p8 - To construct a Frequency distribution chart
Fig.6 p9 - To construct a Frequency distribution chart with error
Fig.7 p9 - To construct a Cumulative frequency distribution
Part B -
1. Find the sample standard deviation
1, 1, 3, 5, 5, 6, 8, 11
2. Find the population standard deviation
60, 40, 80, 90, 70, 80, 95, 85
3. Find the sample standard deviation
3, 0, 4, 1, 5, 3, -2, 3, 4, -1
4. Find the population standard deviation
3, 0, 4, 1, 5, 3, -2, 3, 4, -1
5. Find the sample standard deviation
300, 450, 290, 870, 320, 715, 108, 295, 655, 220
6. Find the population standard deviation
7, 5, 3, 1, 8, 2, 4, 10, 7, 10
Assignment link -
https://www.dropbox.com/s/pewqshz7oylv26w/Assignment.rar?dl=0