ROI and Variance Analysis ROI and Variance Analysis What are the four major budgets of a health care organization? Briefly discuss each. Describe the four types of responsibility centers‚ including the characteristics of each? The revenue center represents the organizational link in which the activity is appreciated. The cost center represents the organizational link in which products/ services are obtained which generate expenses (costs) with the help of which there can be measured the efficiency
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Mean-Variance Analysis Mean-variance portfolio theory is based on the idea that the value of investment opportunities can be meaningfully measured in terms of mean return and variance of return. Markowitz called this approach to portfolio formation mean-variance analysis. Mean-variance analysis is based on the following assumptions: 1. All investors are risk averse; they prefer less risk to more for the same level of expected return. 2. Expected returns for all assets are known. 3. The
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figure for food was £50 which leads to the variance which was £100 and this is favourable as B.A are saving money and the cost is lower than expected figure which is favourable. On the other hand‚ Adverse or unfavourable variances in B.A are when the actual figures are higher than the budget. One problem in the budget for B.A is fuel shown above in the table‚ as the produced budget for this was £850 but the actual figure was £1000‚ leading to the variance of £150. This was adverse for B.A as the actual
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Butyl(21‚000t) Group 3 - 3/13 Q1. The meaning and accuracy of the volume variance. • NASA Rubber Division의 Sales Performance(1986) Actual Net sales Revenue 63‚239‚000 Budget 58‚660‚000 Deviation 4‚579‚000 exceed 3‚735‚000 exceed Gross Margin ※ Sales Volume Up 40‚945‚000 37‚210‚000 ※ Feedstock Cost Down Group 3 - 4/13 • NASA Rubber Division - Net Contribution(1986) Actual Budget Deviation Volume Variance - 11‚375‚000 -6‚125‚000 5‚250‚000 U Gross Profit / NSR 8.2%
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37.5% from year 6) Year 8: $82‚284 (decrease of 16.3% from year 7) In year 9 CBI has allocated $85‚861 to R&D. This budget line item should be analyzed and actions taken so there is not so much variance in the budget year to year. The advantage of this is it will be easier to manage and track. Variances will also be easier to identify and analyze. The final concerns involve two line items within the Selling‚ General‚ and Administrative Budget. The first is the budget for Utilities in year 9
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| A. Calculate and interpret the profit variance. Profit Variance = Actual Profit – Static Profit = 0.3 – 0.6 = -0.3 In words Newark General hospital was $300‚000 below standard‚ and made less profit than their expectations. B. Calculate and interpret the Revenue variance. Revenue Variance = Actual Revenues – Static Revenues
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perspective‚ a variance that is due to a change in activity is very different from a variance that is due to changes in prices and changes in how effectively resources are managed. A variance of the first kind requires very different actions from a variance of the second kind. Consequently‚ these two kinds of variances should be clearly separated from each other. When the budget is directly compared to the actual results‚ these two kinds of variances are lumped together. 9-5 An activity variance is the
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First Six-Months Price Variance Efficiency Variance Sales-Volumn Variance AQ*AP AQ*SP SQ*SP Static Q*SP Raw Materials 590000*3.867=2281000 79000F 590000*4=2360000 104000U 188000*3*4=2256000 144000F 200000*3*4=2400000 Direct Labor 400000*11=4400000 $- 400000*11=4400000 264000U 188000*2*11=4136000 264000F 200000*2*11=4400000 Spending Variance Efficiency Variance Never a Variance Actual Input Quantity*AR Actual
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Question 1: Using budget data‚ how many motors would have to be sold for Waltham Motors Division to breakeven? In order to calculate the breakeven point‚ we use the following equation and budget data: Breakeven Sales*Unit Price-Unit Variable Cost= Fixed Costs Breakeven=Fixed CostsUnitary Price-Unitary Variable Cost Breakeven point=260‚000864000/18000-512800/18000=13‚226 units Q2. Using budget data‚ what was the total expected cost per unit if all manufacturing and shipping overhead (both
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frontier construction Step 1. Variance/covariance matrix‚ σρσ The expected return and variance for the portfolio are: You can think of the variance as the “weighted average” of all the covariances‚ σiσjρij where the weights are xi and xj. Of course‚ the variance terms are special cases of the covariances when i=j‚ and ρij=1. You can calculate the portfolio variance in the spreadsheet in many different ways. The way I do it is to first calculate the variance/covariance matrix‚ σρσ whose entries
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