Chapter 24 List the 5 groups of applications for time/unit 1) Cost Allocation – without time/unit you can’t determine costs. Example without direct labor time, then you won’t be able to determine the direct labor and burden cost of the product so you may be losing money on every unit without knowing it. 2) Production and Inventory control – without time/unit you can’t schedule or staff. How long to make assemblies? How many workers are needed for an order an how long? 3) Evaluation
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“best efforts” to replace the analogue meters on its network with smart meters. Smart meters are an advanced energy meter that measures the energy consumption of a consumer (Depuru, Wang and Devabhaktuni 2011), they allow for demand response energy distribution based on on-peak and off-peak consumption. The benefits of Smart meters are well recognised by many counties with world-wide deployment of digital meters expected to reach 212 million units by 2014, perceived benefits include; energy efficiency
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DATA ANALYSIS TAKE-HOME EXAM Introduction This report provides an insight into the investment behavior of 50 couples. Using different statistical methods and observing the trend followed by the effect of various independent variables on a single independent variable , a conclusion will be reached. The following are the main tools used for analysis of investment behavior of 50 couples who are selected from a sample size of 194 couples. 1. Descriptive statistics 2.Histograms 3.Pivot tables
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Case 2 Whitmore Products: Time Based Logistics at Work Overview From Whitmore’s perspective, the HomeHelp partnership offers substantial rewards, but at a price. This case demonstrates the all-encompassing change that is sometimes required for a firm to maintain long-term competitive success. Change is very difficult to achieve in organizations large and small. Laborers, managers and executives alike establish “comfort zones” that are difficult to break. The case follows John Smith as
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DS 533 Fall 2003 Exam # 1 Name: ___________________ Show All your Work 1. You are the quality control manager in a plant that produces bungee cords. Your responsibility is to oversee the production of the synthetic material in the cord. Specifically, your responsibility is to ensure that bungee cords have the correct elastic qualities to avoid personal injury lawsuits. Your efforts are compounded in that you use two procedures for testing bungee cord elasticity, procedure
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IMPROVING E-MAIL MARKETING RESPONSE 5 0 0 1 68 1 1 0 25 0 1 0 22 1 0 0 21 0 0 0 19 1 1 1 38 0 1 1 38 1 0 1 59 0 0 1 80 1 1 0 27 0 1 0 32 1 0 0 23 0 0 0 33 3. Recommend the main actions that the company could take in order to increase the response rate of its email advertising. Provide a rationale for your response. The regression analysis data shows that the body has the highest impact. Text the response rate is so much more 27 times more. Open email has a reduced rate. Email
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Fg = Gm1 m2 /r2 , G = 6.67 × 10−11 Nm2 /kg2 2 U = −Gm1 m2 /r, g = GmE /RE √ T = 2πa3/2 / Gm ω = k/m = 2πf = 2π/T x = A cos(ωt + φ) 2 A = x2 + v0 /ω 2 ), φ = arctan(−v0 /(x0 ω)) 0 ω = g/L = mgd/I x = Ae−(b/2m)t cos ω t, ω = k/m − b2 /4m2 2 2 A = Fmax / (k − mωd )2 + b2 ωd y(x, t) = A cos[ω(x/v − t)] = A cos(kx − ωt) λ = 2π/k, v√ ω/k = λf = F/µ = 2 2 Pav = (1/2) µF ω 2 A2 , I1 /I2 = r2 /r1 y(x, t) = ASW sin kx sin ωt fn = nv/(2L) p = mv J = Fdt = ∆p F = dp/dt Fext = dP/dt = M aCM p1i + p2i = p1f +
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STATISTICAL TABLES UNDERGRADUATE DEGREES in MANAGEMENT and ECONOMICS Binomial Distribution – probability function 1 Binomial Distribution – f(x) f (x; n, p) = f (x) n x 1 0 1 1 2 0 2 1 2 2 3 0 3 1 3 2 3 3 4 0 4 1 4 2 4 3 4 4 5 0 5 1 5 2 5 3 5 4 n x px qn−x p 0.05 0.9500 0.0500 0.9025 0.0950 0.0025 0.8574 0.1354 0.0071 0.0001 0.8145 0.1715 0.0135 0.0005 0.0000 0.7738 0.2036 0.0214 0.0011 0.0000 0.1 0.9000 0.1000 0.8100 0.1800
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people participate to select those who will pass laws, formulate policies and govern. Patronage politics and "guns, goons and gold" thwart the people's There is no substantial people's participation in decision-making and governance. The unequal distribution of wealth, unequal participation in decision-making and political power does not contribute to a stable peace and order situation. Communist rebels, Muslim groups, Christian vigilante groups and the Armed Forces of the Philippines still continue
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frequently. Median = middle score when scores are ranked in order. Mean = the average score, the media. Interpreting the standard deviation: -the empirical rule (frequency distribution is bell shaped and symmetric) 68% values: -1 - +1 95% values: -1 - +1 99.7 % values: -3 - +3 -Chebyshev’s rule (applies to all distributions, regardless their shape) ?% values: -1 - +1 75% values: -2 - +2 88.9% values: -3 - +3 o Choice of numerical measures depends on the measurement level
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