Math, asked by nnalinashree, 6 months ago

Concentration of So, in ppm)
Frequency
0.00 - 0.04
4
0.04 - 0.08
9
0.08 - 0.12
9
0.12 - 0.16
2.
0.16 - 0.20
4
0.20 - 0.24
2
Find the mean concentration of So, in the air.

Answers

Answered by khushisharma987

3

Answer:

58 is a good day answers ok

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