Soil respiration rates, chemistry homework help

I have report

there is no limit words and it should include a table showing min, distance, respiration cumnitative, composation, and net cumm distanc that will be multiply by TT (3.14) to the oxygen consumed that then will be divided by weight per gram of soil (you may understand this when u read the description) then you need to make the graph (time in x axis, and total oxygen consumed per game of soil. and then u get the respiration rate from the graph or plot curve.

i attached description and a word doc that show how the report should look like

let me know if you can do that and if you need any further info

the respiration rate can be determine either by oxygen consumed or sth produced

you can choose either ways to determine the respiration rate
again thanks