Metallurgical.App

Probabilities


Mineral Processing App

NORMAL DISTRIBUTION PROBABILITY CALCULATION:

Calculation of the probability for a parameter's value X (e.g., recovery) to be below/above a given value or within a range.
This applies to a parameter with repeat measurements (e.g., recovery from repeated flotation tests, assay from repeated measurements, etc...) .

To use:
  • Enter the mean (μ) obtained from the repeat measurements/tests.

  • Provide the standard deviation (σ).

  • Enter the value A to calculate the probability for the parameter X to be below or above it: P(X ≤ A) and P(X ≥ A)

  • [optional] Enter the value B to calculate the probability for the parameter X to be between A and B: P(A ≤ X ≤ B)

  • Click on "Calculate" to calculate the probabilities, and the results will be shown below.

  • Watch a Youtube video example.















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