Y Example 12. Compute (i) Laspeyre's Price Index, (ii) Weighted Average of relatives Indexnumber taking Wnumber using W = Po91•Po9o (iii) Paasche's Index number, (iv) Weighted Average of relatives index20042005СоmmodityPriceОиаntityPriceQuаntityA2534В12334

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Answered: Y Example 12. Compute (i) Laspeyre's…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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12. Compute a Price Index for the following by (a) simple aggregative method, (b) ferage of price relatives method by using both arithmetic mean and geometric mean. Commodity C F Price in 1971 (Rs.) 20 30 10 25 40 50 Price in 1981 (Rs.) 25 30 15 35 45 55
3. An assesses depreciated the machinery of his factory by 10% each in the first two years and by 40% in the third year and thereby claimed 21% average depreciation relief from taxation department, but the I.T.O. objected and allowed only 20%. Show which of the two is right. 4. The mean weight of 150 students in a certain class is 60 kilograms. The mean weight of boys in the class is 70 kilogram and that of the girls is 55 kilograms. Find the number of boys and number of girls in the class.
27. An enquiry into the budgetk of the middle class families in Mumbai gave the following information : Fuel 10% Misc. 20%· Еxpenditure Price (2002) Rs. Price (2003) Rs. Food 35% Rent 15% Clothing 20% 100 20 60 150 50 174 60 125 25 90 The cost of living index in 2003 is : (A) 116.10 (В) 126.10 (C) 136.10 (D) 146.10.
Ages of 150 Rank and File Employees of ABC Financing Co. No. of employees Age (years) fx 18 - 22 19 23 27 27 - 28 - 32 35 33 37 40 38 42 29 N 150 Efx = %3D E fx X = X = Ans
14 / 15 早2 & 画Q 116% I. Evaluate the following limits Search 'Combine PDF x2+3x-10 1. lim x+2 x-2 O Export PDF O x2-8x+15 2. lim x-3 2-36 3. lim x-3 Adobe Export PDF Convert PDF Files to Word x+6 x+6 x2-25 4. lim x+5 x-5 or Excel Online Select PDF File 5. lim(2x-6x³ + 3x2 + 4x - 12) x-3 3rdQ LP2 - alculus.pdf X Convert to II. Construct table of values. Sketch the graph and find the indicated limits, Microsoft Word (".docx) 1. lim- X4 x-4 Document Language: 2. lim x-3 (x-3)2 2x 3. lim X+3 x+3 English (U.S.) Change Convert III. Evaluate the limits of the following expressions using table of values. 1. lim- X-0 sin 2x Create, edit, and e-sign PDF forms & agreements e 2. lim X0+ x Free 7-Day Trial 区

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A large manufacturer purchases an identical component from three independent suppliers that differ in unit price and quantity supplied. The relevant data for 2012 and 2014 are given here. Unit Price ($) Supplier Quantity (2012) 2012 2014 A 150 5.95 6.50 B 100 5.60 5.95 160 5.50 6.70 (a) Compute the price relatives (index number) for each of the component suppliers separately using 2012 as the base year. (Round your answers to the nearest integer.) Item Price Relative A В Compare the price increases by the suppliers over the two-year period. --Select--- v prices increased, with the greatest price relative being from supplier -Select--- v and the smallest price relative being from supplier -Select--- v (b) Compute an unweighted aggregate price index for the component part in 2014. (Round your answer to the nearest integer.) I 2014 = (c) Compute a 2014 weighted aggregate price index for the component part. (Round your answer to the nearest integer.) I2014 - What is the interpretation of…
17. A risk manager would like to simulate the price of a stock using the discretized GBM, where St+At = St + µS{At+√Ã£$£€ where μ and o denote, respectively, the stock annual mean return and annual volatility. The data suggest that the weekly mean return on the stock is 0.5% and the weekly volatility is 4%. Assuming a weekly time step of At = 1/52 (in terms of annual units), what is the appropriate estimate of μ? (a) = 26.4% (b) û = 30.16% (c) û = 4.5% (d) û = 17.94% 18. Suppose that the price of an asset obeys geometric Brownian motion (GBM) with an annual drift μ = 0.01 and an annual volatility of o= 0.25. If today's price is $100, what is the probability that the price two years from now will drop below $80? Hint: Recall that under GBM, the future price at T, i.e. ST, given today's spot price, St, is with TT-t and €~ = (a) 21.51% (b) 35.48% (c) 51.1% (d) 30.47% ST= St x exp (μ x exp [(μ-27 ) XT + √F X 0 Xe] N (0, 1).
10:38. (a) Construct the cost of living index number from the table given below. Index for 1998 550 Expenditure Group 1. Food Clothing 3. Fuel & Lighting 46% 10% 2. 215 7% 220 12% 4. House Rent 150 25% 5. Miscellaneous 275 (b) How is the overall index number altered: (i) if all the group index numbers are changed in the same ratio ; (ii) if all the weights and group indices are changed in the same ratio ; (iii) if all the tion. group index numbers are increased by 10 and all the weights doubled ? re
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Y Example 12. Compute (i) Laspeyre's Price Index, (ii) Weighted Average of relatives Index number taking W = number using W = Po91• Po9o (iii) Paasche's Index number, (iv) Weighted Average of relatives index 2004 2005 Commodity Price Оuantity Price Оuаntity A 2 3 4 В 2 2 3 C 3 4