Bio Chemical Oxygen Demand(BOD) concentration depends upon
velocity of flow. Work out the appropriate mean value from the data of
velocity of flow ( m/s) and BOD values given below.
5.0, 9.0, 6.0, 40.0, 2.0, 6.0, 3.0, 10.0, 5.0, 3.0, 7.0 BOD ( mg/l;)
0.8 1.0 1.2 1.4 1.0 1.3 1.0 1.4 1.2 1.0 0.9 Vel( m/S)
What statistic will you compute?
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