The following graph shows the approximate value of the United States Consumer Price Index (CPI) from December 2006 through July 2007. CPI Dec 2006–July 2007 209 208 207 206 205 204 203 202 201 1 2 3 4 5 6 Dec-06 July-07 O The approximating curve shown on the figure is given by I(t) = -0.04t3 + 0.4t2 + 0.1t + 202 (0 sts 7), where t is time in months since the start of December 2006. I'(t) (a) Use the model to estimate the monthly inflation rate in June 2007 (t = 6). Recall that the inflation rate is I(t) (Round your answer to three decimal places.) (b) Was inflation slowing or speeding up in June 2007? O slowing down O speeding up (c) When was inflation speeding up? When was inflation slowing? Inflation was speeding up prior to one third of the way through ---Select--. 2007 and slowing down after that.

The following graph shows the approximate value of the United States Consumer Price Index (CPI) from December 2006 through July 2007. CPI Dec 2006–July 2007 209 208 207 206 205 204 203 202 201 1 2 3 4 5 6 Dec-06 July-07 O The approximating curve shown on the figure is given by I(t) = -0.04t3 + 0.4t2 + 0.1t + 202 (0 sts 7), where t is time in months since the start of December 2006. I'(t) (a) Use the model to estimate the monthly inflation rate in June 2007 (t = 6). Recall that the inflation rate is I(t) (Round your answer to three decimal places.) (b) Was inflation slowing or speeding up in June 2007? O slowing down O speeding up (c) When was inflation speeding up? When was inflation slowing? Inflation was speeding up prior to one third of the way through ---Select--. 2007 and slowing down after that.

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

See similar textbooks

Similar questions

Notebooks Calculators Large coffees Energy drinks Textbooks Total cost Price index Quantity in Basket 10 1 300 75 8 Price Cost (Dollars) (Dollars) 3 30 75 75 600 150 720 NN 90 Suppose the base year for this price index is 2017. Between 2017 and 2018, the CSPI increased by 2017 1,575 100 Price (Dollars) 3 80 2 4 110 2018 Cost (Dollars) In the last row of the table, calculate and enter the value of the CSPI for the remaining years. Price (Dollars) 4 104 2 5 120 % Between 2018 and 2019, the CSPI increased by 2019 Cost (Dollars) % Which of the following, if true, would illustrate why price indexes such as the CSPI might overstate inflation in the cost of going to college? Check all that apply. A new type of personal transporter, which made it easier to get around places like university campuses, became available for purchase. Professors required each student to buy 10 notebooks, regardless of the price. As the price of energy drinks increased relative to the price of coffee between 2017…
To convert the original earnings of Casper, NMiller, and Pavin, use the formula for converting dollar figures from an earlier era into year 2016 U.S. dollars. Using those figures, Ai in the following table, making sure to round your responses to the nearest U.S. dollar. Nominal Winnings U.S. CPI (1983- 100) Winnings in 2016 Dollars Year Golfer (Dollars) 1968 Billy Casper 205,169 34.8 1974 Johnny Miller 353,022 49.3 1991 Corey Pavin 979,430 136.2 2016 Dustin Johnson 9,365,185 240.0 9,365,165 True or False: According to the previous table, the golfer with the highest PGA winnings in nominal dollars is not the same as the golfer with the highest PGA winnings after adjusting for inflation, O True O False
Now you see what the BLS economist do, except with a more complex basket of goods. Now try to construct an index and determine the inflation rate on your own. The table shows the prices of fruit purchased by the typical college student from 2001 to 2004. What is the amount spent each year on the “basket” of fruit with the quantities shown in column 2? (5 points) Items Qty. 2001 2002 2003 2004 Price Amount Spent Price Amount Spent Price Amount Spent Price Amount Spent Apples 10 $0.50 $0.75 $0.85 $0.88 Bananas 12 $0.20 $0.25 $0.25 $0.29 Grapes 2 $0.65 $0.70 $0.90 $0.95 Raspberries 1 $2.00 1.9 2.05 2.13 $2.13 Total Construct the price index for a “fruit basket” in each year using 2003 as the base year. (5 points) Compute the inflation rate…
204 20(4).pdf 2 / 3 The average nominal incomes earned in Eturia and the CPI are shown in the table below. 2018 $26,700 105 Q Search Nominal income CPI (2002 = 100) F5 — to the nearest dollar. Calculate real income for each year. Enter your responses in the table above. Round your answers Ws b. By what percentage did real incomes rise in the years 2019 and 2020? Enter your responses rounded to one decimal place, in the table above. 100% + @ 4. The information in the table below is for the economy of Mensk. Round your responses below to one decimal place. Working-age population Number of people in full-time employment Number of people in part-time employment Number of people unemployed Number of discouraged workers % 5 € in a. What is the unemployment rate? b. What is the participation rate? F6 6 5. The table below shows national data for the economy of Westfall. Round your intermediate DELL F7 & 7 F8 12 8 F9 2019 $32,000 107 1 prt sc F10 9 home H F11 O 25.0 12.0 0 5.0 2.5 2.0 2020…
The following price index is available for a product: Year Price index 1 (base year) 100 2 106.4 3 109.5 4 116.3 5 120.5 If the price was £872 in Year 2, what is the price of the product in Year 5 (to 2 decimal places)? a. 769.97 b. 959.60 c. 844.46 d. 987.56
Suppose that typical CPI basket for consumers contains 3 goods: 5 wheels of cheese, 3 t-shirts, and 10 gallons of gasoline. The prices of the goods in 2019 and 2020 are listed below: Item Prices 2019 Prices 2020 Cheese $5 $10 T-shirt $10 $15 Gallon of Gasoline $3 $6 A) Find the cost of the CPI Basket in 2019: B) Find the cost of the CPI Basket in 2020: C) Using 2019 as the base reference period, calculate the CPI for 2020 D) What is the inflation rate in 2020? E) Suppose that you made $40,000 in 2019 and $41,000 in 2020. What has happened to your real income from 2019 to 2020?
In the country of Gastronamia, the CPI is calculated using a market basket consisting of 6 apples, 5 loaves of bread, 4 robes, and 3 gallons of gasoline. The per-unit prices of these goods have been as follows: Year 2008 2009 2010 2011 Apples $1.00 $1.00 $2.00 $3.00 Bread $2.00 $1.50 $2.00 $3.00 Robes $10.00 $9.00 $11.00 $15.00 Gasoline $1.00 $1.50 $2.00 $2.50 Using 2009 as the base year, determine the following: places.) (Round all to two decimal 2008 CPI: 2009 CPI: 2010 CPI: 2011 CPI: 2009 Inflation rate: 2010 Inflation rate: 2011 Inflation rate:
Assume that people in an economy only consume the following goods shown in the table: Rice Meat Juice Year 1 price P2 P4 P1 Year 1 quantity 100 100 200 Year 2 price P2 P6 P2 Year 2 quantity 100 100 200 Calculate the % change in the price of every goods. Using the same method with the CPI, calculate the % change of the overall price level. If you were to learn that juice increased in size from Year 1 to Year 2, should that information affects your calculation of the inflation rate? If so, how? If you were to learn that juice introduced new flavors in Year 2, should that information affect your calculation of the inflation rate? If so, how?
The following table shows a hypothetical situation for an economy that uses for an average household of four people a basket of only three products to calculate the consumer price index (CPI) between the years 2015 and 2018. Product Product A 20 Product B Product C 98 100 131 133 50 2015 4 Quantity Price $50 $52 $56 $100 55 $105 61 $113 $1,200 5 $1,210 5 $1,230 If the base year is 2015, what is the value of the consumer price index in 2015? (round to the closest integer) a 22 2016 P Q 23 2017 P Q $55 $111 $1,225 22 62 2018 5 P
The average price of tuition and fees at private 4-year colleges and universities increased from $8,300 in 1991 to $23,000 in 2006. Calculate the relative change in price from 1991 to 2006 and compare it to the overall rate of inflation as measured by the Consumer Price Index. Average tuition and fees in private 4-year colleges and universities increased by ■%. (Round to the nearest integer as needed.) Average Annual Consumer Price Index (CPI) (1982- 1984=100) Year CPI Year CPI Year CPI 1976 56.9 1989 124.0 2001 177.1 1977 60.6 1990 130.7 2002 179.9 1978 65.2 1991 136.2 2003 184.0 1979 72.6 1992 140.3 2004 188.9 1980 82.4 1993 144.5 2005 1981 90.9 1994 148.2 2006 1982 96.5 1995 152.4 2007 1983 99.6 1996 156.9 1984 103.9 1997 160.5 2009 1985 107.6 1998 163.0 2010 109.6 1999 166.6 2011 1986 1987 113.6 2000 172.2 2012 1988 118.3 195.3 201.6 207.3 2008 215.3 214.5 218.1 224.9 229.6
The following table gives the CPI basket for 2000 and 2001. Suppose that 2000 is the reference base period: Item Quantity Price Price (2000) (2000) (2001) Oranges 50 $0.90 $0.75 Bananas 100 $0.50 $0.95 Chicken 200 $2.00 $2.50 Beef 100 $5.00 $4.80 Bread 300 $1.75 $2.00 a. What is the cost of the CPI basket in 2000? b. What is the cost of the CPI basket in 2001? c. What is the CPI for 200O?