Chapter 12 ********** 22‚ 32‚ 40 Evan Lee Turner #22 Random samples of five were selected from each of three populations. The sum of squares total was 100. The sum of squares due to the treatments was 40. a. Set up the null hypothesis and the alternate hypothesis. b. What is the decision rule? Use the .05 significance level. c. Complete the ANOVA table. What is the value of F? d. What is your decision regarding the null hypothesis?
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A-3 (Coverage ratio) The firm in the two preceding problems also had $6 million of principal repayments during the latest 12 months. Its marginal tax rate is 40%. Calculate the debt service coverage ratio. Debt-Service Coverage Ratio = (EBIT + 1/3 Rentals) / (Interest Expense + 1/3 Rentals + Principal Repayments / (1 - T)) = ($30 + $15 / 3) / ($10 + $15 / 3 + $6 / (1 - 0.40)) = 1.40 A-4 (WACC with rebalancing) Nathan’s Catering is a gourmet catering service located in Southampton‚ New York
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One: (10 points) Tom leases a farmer’s field and grows pineapples. Tom hires students to pick and pack the pineapples. The following table sets out Tom’s total product schedule. Labor (students) Total Products (pineapples/per day) 0 0 1 100 2 220 3 300 4 360 5 400 6 420 7 430 1. Calculate the marginal product of the third student; 2. Calculate the average product of three students; 3. Over what numbers of students does marginal product increase? 4. When marginal
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9.2) A company is using a carrier to deliver goods to a major customer. The annual demand is $2‚500‚000‚ and the average transit time is 10 days. Another carrier promises to deliver in 7 days. What is the reduction in transit inventory? I = tA=(10 – 7 ) 2‚500‚000=$7‚500‚000=$20‚547.90 365365 365 9.4) A florist carries an average inventory of $12‚000 in cut flowers. The flowers require special storage and are highly perishable. The florist’s estimates capital costs at 10%‚ storage
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OPIM Assignment 4 1. Cu = 24-11 = $13 Co = 11-7 = $4 Critical ratio = 13/(13+4) = 0.7647 μ = 30‚000 σ = 10‚000 Using normal distribution function (=norminv(0.7647‚30000‚10000))‚ the optimum order quantity is 37‚216 jerseys to maximize profit. 2. Quantity = 32‚000 First‚ we normalize the order quantity to find the z-statistic z=Q-μσ=32‚000-25‚00010‚000=0.7 We then look up the standard normal loss function. The expected lost sale is given by. Lz=0.1429 Therefore‚ the expected lost
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Microeconomics (Fall 2014) Simon Bowmaker Problem Set 6 Submit at lecture (Monday‚ November 10) Write your answers on separate sheets of paper. Please include: your name your recitation teacher’s name day and time of the recitation NB: if your recitation takes place on Monday morning‚ you must submit your assignment to your teacher at the beginning of the recitation. 1. Assume a monopolist faces the following market demand: Q = 100 - 2P. The monopolist’s total cost function is TC = 5+8Q2. What
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Assignment Problem Set includes overview of these exercises: C: 9-35 Allocation of Precontribution Gain Solution C: 11-45 Use of Losses by Shareholders Solution C: 10-4 Discussion C:11-47 Problem Post-Termination Loss Use Solution Business - Accounting Complete the problems found in Ch. 9‚ 10‚ 11 of Federal Taxation 2010: Corporations with your Learning Team . C:9-32 Problem – Partnership Income and Basis Adjustments (Ch. 9) C:11-37 Problem – Determination
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73-240 | Recitation A Problem Set 1 Problem 1: Nominal GDP‚ Real GDP‚ Price Indices‚ and Inflation A. Nominal GDP in Year 1 = $430 Nominal GDP in Year 2 = $617.50 Growth Rate of Nominal GDP = 44% B. RGDP(1) in Year 1 = $430 RGDP(1) in Year 2 = $410 RGDP(1) growth = -4.65% RGDP(2) in Year 1 = $655 RGDP(2) in Year 2 = $617.50 RGDP(2) growth = -5.73% The answer differs depending on which base year you use because the relative prices of the goods in comparison to each other (price
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6.2a The objective of this problem is to found the price charged by Peter. Firstly‚ the below table illustrate all P‚ TR‚ TC‚ MR and MC when there is different Number of member served (Q). No. of member served (Q) Price per member(P) Total revenue (TR) Total cost (TC) Profit Marginal revenue (MR) Marginal cost (MC) 1 400 400 190 210 400 190 2 380 760 380 380 360 190 3 360 1080 570 510 320 190 4 340 1360 760 600 280 190 5 320 1600 950 650 240
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Department of Economics University of California‚ Berkeley Fall 2012 Econ 182 Solutions Problem Set 8 Problem 1. Exchange Rates and International Transmission a. Suppose that the US engages in a monetary expansion. Since exchange rate is pegged to the US dollar‚ country X’s monetary authorities are forced to expand their money supply as well (recall that i = i* under FixER). Interest rates fall in country X‚ output expands‚ and of course the exchange rate remains unchanged. On the AA-DD diagram
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