Obtaining Differential and Cumulative Distribution Frequency

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The discussion focuses on obtaining differential and cumulative frequency distributions from provided data in columns 5 and 6 of an attached document. The user seeks a step-by-step breakdown of the calculations based on equations (5) and (6). There is a mention of the variables involved, specifically the mass fraction of the Rejection g and the arithmetic mean of the nominal size. Additionally, there is a concern about the readability of the uploaded document, as it remains unclear even when enlarged. Clarification and assistance with the calculations are requested.
pid3control
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hello all.glad to be here!

please in the attached document, column 5 and 6 which represents the differential and cumulative frequency distributions were obtained using equations (5) and (6). I'll be mighty grateful if anyone can give me a step by step breakdown of how it was done?? Many thanks
pls note: x is the mass fraction of the Rejection g (column 2)
D is the arithmetic mean of the nominal size
 

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  • differential and cummulative distribution frequencies _2_-p19l4sdrrs1iggnbu7h9han17dd.jpg
    differential and cummulative distribution frequencies _2_-p19l4sdrrs1iggnbu7h9han17dd.jpg
    23.2 KB · Views: 493
Sorry, but I find that impossible to read. Apparently, even enlarging the screen does not enlarge your upload.
 

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