Study the following graph and answer the question.
In which year was the value per tonne the minimum?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e 2005
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Understanding |
Application |
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Value per tonne =Value/Quantity |
Value per tonne in 2009 =500/200=2.5 Value per tonne in 2007 =330/150=2.2 Value per tonne in 2005 =150/100=1.5 Value per tonne in 2006 =150/75=2 Minimum value per tonne is in 2005. |