Calculate the Laspeyres price indexes for 2019-2021 from the following data. Use 2017 as the base year.QuantityItem12342017 201721$0.5061.230.840.1517432019$0.671.850.750.21Price2020$0.68190.750.252021$0.711.910.80.25

The Laspeyres price index number for 2019-2021 need to be obtained using 2017 as the base year.For…

Answered: Calculate the Laspeyres price indexes…

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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Q16.
Monthly Sales 6267.19 7058.06 7119.5 7147.18 7198.52 7298.09 7325.7 7335.68 7355.97 7481.05 7490.23 7530.08 7616.09 7682.69 7684.14 7704.12 7704.98 7779.28 7798.23 7815.15 7844.16 7890.21 7977.6 7993.16 8021.03 8028.37 8068.86 8082.42 8096.17 8119.25 8129.21 8190.68 8255.28 8282.44 8376.31 8392.4 8400.95 8451.16 8456.66 8505.35 8539.25 8543.65 8573.05 8641.78 8667.48 8751.08 8777.97 8800.08 8888.65 8907.03 9096.87 9241.74 9411.68 9450.73 9484.62 9514.57 9521.4 9524.91 9733.44 10123.24 Given the company’s performance record and based on the empirical rule of normal distribution (also known as the 68%-95%-99.7% rule), what would be the lower bound of the range of sales values that contains 68% of the monthly sales? What would be the upper bound of the range of sales values that contains 68% of the monthly sales?
Calculate the missing values in the following table. Round your answers to two decimal places. List Price (L)(L) Single discount rate (d)(d) Amount of discount (d×L)(d×L) Net price (N)(N) 6.00% $51.50 % $219.50 $662.50 $12,800.00 % $640.00 $30,950.00 % $3,851.75 The net price of an item after trade discounts of 14%, 9.5%, and 1.5% is $1,241.93. a. What is the list price of the item? b. Calculate a single equivalent trade discount rate of the series of discount rates.
Exercise 4.7.25. [A] For each of the following, use the online CPI Inflation Calaulsas (a) Find the buying power in 2010 of $12.50 in 2004. (b) Find the buying power in 2011 of $42.99 in 2000. (c) Find the buying power in 2008 of $20.00 in 2010. (d) Find the buying power in 2010 of $100 in 1992.
August 0.022 42. The commission rate schedule for a stockbroker is shown. Change the percents to decimals. Commission Rate Schedule Dollar Amount % of Dollar Amount 2.3%, minimum $30 2.0%, minimum $42 1.5%, minimum $65 1.1%, minimum $110 - 0.9%, minimum $135 0.6%, minimum $175. negotiated $0- $2,499 a. $2,500–$4,999· $5,000 - $9,999 $10,000 – $14,999 $15,000 - $24,999 $25,000- $49,999 b. c. d. e. $50,000 and above
The discount rate set by the central bank of Romulus for the past 6 quarters is shown below: Quarter Discount Rate Quarter Discount Rate 1 10.0% 4 8.5% 2 10.5% 5 9.6% 3 11.4% 6. 11.5% The median is closest to: A. 10.25%. B. 10.50%. C. 11.25%.
4 For each of the following, use the online CPI inflation ciculator. (a) Find the buying power in 2020 of $12.50 in 2014. (b) Find the buying power in 2019 of $42.99 in 2008. (c) Find the buying power in 2018 of $20.00 in 2020. (d) Find the buying power in 2020 of $100 in 1992.
The general fund budget for a state for 1988 (Period 1) to 2011 (Period 24) follows. Year Period Budget($billions) 1988 1 3.06 1989 2 3.29 1990 3 3.57 1991 4 4.32 1992 5 4.39 1993 6 4.57 1994 7 4.69 1995 8 5.18 1996 9 5.39 1997 10 5.66 1998 11 6.01 1999 12 6.2 2000 13 6.48 2001 14 6.65 2002 15 6.56 2003 16 6.78 2004 17 6.98 2005 18 7.65 2006 19 8.38 2007 20 8.57 2008 21 8.66 2009 22 8.43 2010 23 8.23 2011 24 8.76 b. Develop a linear trend equation for this time series. Round your answers to 4 decimals. T t = + t c. What is the forecast for 2012? Round your answer to two decimal places.$ billion
A teacher has found that his class performed particularly well on a quiz when the material was related to pop culture (M= 77) compared with normal quiz performance (u= 69, 0 =20 ). What is the effect size for this effect? Select one: • a. 0.40 e b. 1.57 • c. 0.94 • d. -0.94 e e. All of the above
Suppose that a firm's sales were $3,750,000 five years ago and are $5,250,000 today. What was the geometric mean growth rate in sales over the past five years?
Year Quarter Revenue 2005 Qtr1 5,206 Qtr2 6,310 Qtr3 6,037 Qtr4 5,551 2006 Qtr1 5,226 Qtr2 6,476 Qtr3 6,454 Qtr4 5,932 2007 Qtr1 6,103 Qtr2 7,733 Qtr3 7,690 Qtr4 7,331 2008 Qtr1 7,379 Qtr2 9,046 Qtr3 8,393 Qtr4 7,126 2009 Qtr1 7,169 Qtr2 8,267 Qtr3 8,044 Qtr4 7,510 2010 Qtr1 7,525 Qtr2 8,674 Qtr3 8,426 Qtr4 10,494 State the model found when performing a regression using seasonal binaries. (A negative value should be indicated by a minus sign. Round your answers to 4 decimal places.) yt = + t + Q1 + Q2 + Q3 Use the regression equation to make a prediction for each quarter in 2011. (Enter your answers in millions rounded to 3 decimal places.) Quarter Predicted Q1 Q2 Q3 Q4
1.7: answers

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Calculate the Laspeyres price indexes for 2019-2021 from the following data. Use 2017 as the base year. Quantity Item 1 2 3 4 2017 2017 $0.50 1.23 0.84 0.15 21 6 17 43 2019 $0.67 1.85 0.75 0.21 Price 2020 $0.68 19 0.75 0.25 2021 $0.71 1.91 0.8 0.25