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We divide the overburden thickness by ore thickness to get the stripping ratio For example if we have an overburden thickness of 80m and ore thickness of 50 m , then the stripping ratio will be: 80/50= 1.6

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How do you calculate stripping ratio for Open Pit Mines?

Overburden tons/ore tons


What is the formula for solving single factor ANOVA?

There is no single formula.It is necessary to calculate the total sum of squares and the regression sum of squares. These are used to calculate the residual sum of squares. The next step is to use the appropriate degrees of freedom to calculate the mean regression sum of squares and the mean residual sum of squares.The ratio of these two is distributed as Fisher's F statistics with the degrees of freedom which were used to obtain the average sums of squares. The ratio is compared with published values of the F-statistic since there is no simple analytical form for the integral.


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To calculate an adjusted odds ratio in SPSS, you typically use logistic regression. First, open your dataset and navigate to "Analyze" > "Regression" > "Binary Logistic." Select your dependent variable (the outcome) and independent variables (predictors) to include in the model. After running the analysis, the output will display the odds ratios for each predictor, adjusted for the other variables in the model, allowing you to interpret the adjusted odds ratios.


What formula with functions can you enter to calculate the ratio of the maximum value in the range Z1 to Z10 to the minimum value?

=max(z1:z10) =min(z1:z10) =average(z1:z10)


Is age an interval or ratio scale of measurement?

It is a ratio scale of measurement.

Related Questions

How do you calculate stripping ratio for Open Pit Mines?

Overburden tons/ore tons


Is Ore to Overburden ratio and Stripping ratio are same?

Yes, a 3:1 stripping ratio means that mining one cubic meter of ore will require mining three cubic meters of waste rock.


What is operating stripping ratio in mining operation how do we calculate?

The operating stripping ratio in mining is the ratio of the volume of waste material that must be removed to extract a unit volume of ore. It is calculated by dividing the total volume of waste material by the total volume of ore produced. For example, if a mine produces 1,000 cubic meters of ore and requires the removal of 3,000 cubic meters of waste, the stripping ratio would be 3:1. This metric helps assess the economic viability of a mining operation, as higher ratios can indicate increased costs.


What is break even stripping ratio?

the stripping ratio fot the last increment alomg the pit wall. it determines whether one should continue mining using open pit(surface) or switch to uderground.


How do you calculate a ratio from a percent?

Formula to calculate the ratio


What is stripping Ratio and how is it calculated?

Stripping ratio is the quantity of waste material that must be removed to extract a unit of ore. It is calculated by dividing the volume of waste material by the volume of ore. A higher stripping ratio indicates a larger amount of waste material that needs to be removed to access the desired ore.


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