Suppose the Consumer Price Index for 2012 was 121.4 and for 2014 it was 124.4.(a) Determine the purchasing power of the dollar in 2012 and 2014 relative to the base year 2002.(b) Compute the purchasing power of the dollar in 2014 relative to 2012.....E(a) The purchasing power of the dollar in 2012 is.(Round to three decimal places as need.)The purchasing power of the dollar in 2014 is.(Round to three decimal places as need.)(b) The purchasing power-of the dollar in 2014 relative to 2012 is.I (Round to three decimal places as need.)

Answered: Image /qna-images/answer/0af804b9-2448-4007-a03a-af9948c781f7.jpg

Answered: Suppose the Consumer Price Index for…

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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In May, about 451 thousand existing homes were sold in the U.S., and sales were decreasingby 3.4% per month.(a) Create a model for this situation. (Recall that you should define the independent anddependent variables and their units, as well as provide an equation.)(b) If this trend continues, how many existing homes will be sold in the U.S. in October?(Round to the nearest thousand homes.)
The following data are taken from recent financial statements of Nike, Inc. (NKE) (in millions): Year 2 Year 1 Revenues (sales) $32,376 $30,601 Operating income 4,502 4,175 a. Determine the amount of change (in millions) and percent of change in operating income from Year 1 to Year 2. Round to one decimal place. Operating income $fill in the blank 1 fill in the blank 2% b. Determine the percentage relationship between operating income and sales for Year 2 and Year 1. Round to one decimal place. Year 1 fill in the blank Year 2 fill in the blank
Over a period of one week, a stock index did the following: On Monday the index went up by 3.3%, on Tuesday it went up by 10.5%, on Wednesday it went down by 3.4%, on Thursday it went up by 0.6%, and on Friday it went down by 6.2%. What was the percentage increase/decrease of the index over the week?
The selling prices of mutual funds change daily. In order to study these changes, a sample of mutual funds was examined and the daily changes in price are listed below. (Round answers to 3 decimal places) 0.32, -0.17, 0.26, -0.03, -0.01, 0.18, 0.33, 0.28, 0.02, -0.29, -0.08, 0.12, 0.07, 0.03, 0.28 a) Using a calculator find Q1, Q3, median and IQR b) Determine the lower and upper fences. (Show work) c) Identify the outliers (if any) in this set
The following table shows the Consumer Price Index (CPI), which uses the year 1983 as a baseline (1983 100%). What is the equivalent 1983 yearly salary to a worker who earned $40,000 in the year 2010? Round to the nearest cent. Year 2010 CPI 220.22 2009 216.69 2008 211.14 2007 211.08 2006 202.42 2005 198.3 2004 190.7
Calculate approximately to 3 decimal places the composite price index for all three stock between 2008 and 2011. A. 1.24B. 0.88C. 0.780D. 1.42
Answer the following questions regarding the population of Hamilton County in 2016. a. If you predict the population of Hamilton County in 2016, should you use the average growth rate of 2000-2009 or the average growth rate of 2009-2015? Explain your choice in a complete sentence. b. Predict the population of Hamilton Country in 2016. Show your work. Express your answer in “thousand people” rounded to the nearest whole number.
Quarterly Glass Container Demand Year 1990 1991 1992 First Qtr. 17,446. 17,748. 17,595. Second Qtr. 17,785. 19,360. 18,338. Third Qtr. 18,971. Fourth Qtr. 19140. 17,802. 19,413. 18,315. 18,083. Question: Quarterly sales (in thousands of units) of a product over the last two years have been 26, 29, 30, 27, 28, 32, 33, and 30. Plot the data and forecast for the next period using Winter's Seasonal Model. Now, assume sales for the ninth quarter turned out to be 32. Update your parameter estimates and forecast sales for period 10.
The population of deer in Culberson County, Texas, is declining at an estimated rate of 0.8% per year. If this year's deer population is an estimated 12,500 deer, what will the deer population be in 7 years?
SECTION 7D - ASSESSING THE RISKS 1. A country has a population of 62 million. (a) Last year, there were 23,085 traffic fatalities. Find the fatality rate in deaths per 100,000 population. (b) The leading causes of death are shown in the table below along with the actual number of deaths. The capital city is home to 2.5 million people. About how many people would you expect to have died of stroke in the capital? Cause Heart disease Cancer Number of Deaths 147,000 92,250 AIDS 52,890 Stroke 34,400 Pulmonary Disease 27,160

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