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Study the graph given below and choose t...

Study the graph given below and choose the option that is correctly describing the relationship between dissolved oxygen (DO) and biochemical oxygen demand (BOD) :

A

`DO prop 3BOD`

B

`DO prop 2BOD`

C

`DO prop 1/(BOD)`

D

`DO prop BOD`

Text Solution

Verified by Experts

The correct Answer is:
C
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