BUS 173 Assignment 2 Prepared For: Md. Siddique Hossain (Sqh) Answer to the question no 01 Inference Regarding the population variance‚ σ 2 An important area of statistic is concern with making inference about the population variance. Knowledge of population variability is an important element of statistical analysis. Two possibilities arise For example. A) For a car rental agency . * Tires with low variability’s is preferred compared with durable lives with high variability
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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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a day at the park was one of the biggest problem. All of these mistakes they assumed caused a lot of losses to the company. 2) How might Disney have had a more favorable initial experience in France? What steps it might have taken to reduce the mistakes associated with the launch of Euro-Disney? Disney may have generated a more favorable initial experience with France if they took more time in preparation and get to know European life style. There are many steps that they could have taken to reduce
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Game theory help managers make better strategic decisions when facing uncertainty of competitive conduct. it provides a structured process to make better strategic decision‚ it’s not new but now emphasis on as practical tool What decision we trying to make 1.Define strategic issue How related to other decision made in the market The others in the market consider entering or leaving it Which players’ actions most impact on our success 2.Determine the relevant players Strategist must be skilled
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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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father of “Modern Portfolio theory”‚ developed the mean-variance analysis‚ which focuses on creating portfolios of assets that minimizes the variance of returns i.e. risk‚ given a level of desired return‚ or maximizes the returns given a level of risk tolerance. This theory aids the process of portfolio construction by providing a quantitative take on it. It integrates the field of quantitative analysis with portfolio management. Mean variance analysis has found wide applications both inside and outside
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STANDARD COSTING VARIANCES Materials Actual Production X X X Vs. Standard Usage Standard Price Actual Usage Actual Production X X X Vs. Standard Usage Standard Price Actual Usage Actual Price Actual Price Total Variance Actual Production X X X Vs. Standard Price Actual Usage Actual Usage Actual Production X X X Vs. Standard Price Actual Usage Actual Usage Price Variance Actual Price Actual Price Standard Price Standard Price Actual Usage
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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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* Question 1 0 out of 2.5 points | | | The least effective way to determine random numbers is toAnswer | | | | | Selected Answer: | use the "pseudo random numbers" produced by the special equations in computers. | | | | | * Question 2 0 out of 2.5 points | | | The items below are based on the following scenario. In a third world country‚ 100 randomly selected people were surveyed about their socioeconomic class and religious affiliation. The results and an
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you work well with others? Are you a leader? If you have these qualities‚ you might make a good manager. However‚ you need just more than these two qualities to be a good manager. There are a number of factors that play into whether or not you would make a good manager. The good news is that you don’t have to rely solely on natural‚ inborn traits. It is possible to develop the qualities good managers possess. You can complete a management program to learn some of the necessary characteristics‚
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