Gurmeet Singh posted an Question
December 23, 2020 • 19:28 pm 30 points
  • IIT JAM
  • Geology (GG)

15. if sediment is dominantly composed of or ganic detritus, called: a. no skewness b. negative skewness c. positive skewness d. complex skewness (bhu-2013

15. If sediment is dominantly composed of or ganic detritus, called: A. No skewness B. Negative skewness C. Positive skewness D. Complex skewness (BHU-2013

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    Rahul kumar best-answer

    Answer (C) Positively skewness Organic detritus are larger than common framework grains and dominance of organic detritus will increase the proportion of coarse grain proportional. This will lead to Formation of positive skewness on grain size and frequency distribution curve.

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    Sajan sarthak Best Answer

    Firstly I have shown two graphs of skewness. Negatively skewed.

    cropped8601629838476888331.jpg
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    toh sir positive hona chiye...as organic are on coarser side

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