(2) Do you know what a four way Overhead variance is? |
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I think you're talking about four way analysis not four way variance :). |
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A. Four Way Analysis (Just combine the result of analysis for variable and fixed OH as per above illustration) |
Variable (2) |
1. Spending Variance(Price variance) |
2. Efficiency variance |
Fixed (2) |
3. Fixed OH Spending Variance |
4. Production Volume Variance |
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B. Three way analysis- Add the following: ( Just trim down…hehehe. Combine those with same words..LOL) |
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1. Spending Variance ( Variable FOH spending variance + fixed FOH spending variance |
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2. Efficiency variance FOH variance |
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3.Production Volume Variance |
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C. 2 way analysis- Add the following: (Squeeze again..LOL ) |
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1. Controllabe Variance - you add spending variance + efficiency variance |
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2. Production Volume Variance |
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Note: In two way analysis, all variable FOH variances are under controllable. Which I think correct, since it's variable you can actually control it.
While production variance is coming from fixed FOH. Remember fixed is fixed so maximize it! |