1. Calculating inflation using a simple price indexConsider a fictional price index, the College Student Price Index (CSPI), based on a typical college student's annual purchases. Suppose the followingtable shows information on the market basket for the CSPI and the prices of each of the goods in 2017, 2018, and 2019.The cost of each item in the basket and the total cost of the basket are shown for 2017.Perform these same calculations for 2018 and 2019, and enter the results in the following table.201720182019PriceCostPriceCostPriceCostQuantity in Basket(Dollars) (Dollars) (Dollars)(Dollars)(Dollars)(Dollars)Notebooks15230Calculators7070100130Large coffees25050022Energy drinks501004.Textbooks101201,200150180Total cost1,900Price index100Suppose the base vear for this price index is 2017. Energy drinks5021004Textbooks101201,200150180Total cost1,900Price index100Suppose the base year for this price index is 2017.In the last row of the table, calculate and enter the value of the CSPI for the remaining years.Between 2017 and 2018, the CSPI increased byBetween 2018 and 2019, the CSPI increased byWhich 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 allthat apply.The quality and design of calculators inmproved dramatically from 2017 to 2019. For example, calculators made in 2019 accept memorycards, whereas those made in 2017 do-not, but this quality change is hard to measure.A new, safe method of memory enhancement became available for purchase.Professors required each student to buy 15 notebooks, regardless of the price.As the price of textbooks increased, more and more students turned to the used-book market or chose not to buy textbooks at all,instead using the copies on reserve in the library.16

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The cost of each item in the basket and the total cost of the basket are shown for 2017. Perform these same calculations for 2018 and 2019, and enter the results in the following table. 2017 2018 2019 Price Cost Price Cost Price Cost Quantity in Basket (Dollars) (Dollars) (Dollars) (Dollars) Notebooks (Dollars) (Dollars) 15 30 Calculators 1. 70 70 100 130 Large coffees 250 500 Energy drinks 50 100 Textbooks 20 :20 1.200 150 190 Total cost 1,900 Price index 100

The cost of each item in the basket and the total cost of the basket are shown for 2017. Perform these same calculations for 2018 and 2019, and enter the results in the following table. 2017 2018 2019 Price Cost Price Cost Price Cost Quantity in Basket (Dollars) (Dollars) (Dollars) (Dollars) Notebooks (Dollars) (Dollars) 15 30 Calculators 1. 70 70 100 130 Large coffees 250 500 Energy drinks 50 100 Textbooks 20 :20 1.200 150 190 Total cost 1,900 Price index 100

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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6
from the table below: price and quantity for three types of products year 2018 price of pencils 0.50 quantity of pencils 200 price of pens 0.70 quantity of pen 150 price of markers 2.20 quantity of markers 70 year 2019 price of pencils 0.80 quantity of pencils 150 price of pens 1.30 quantity of pen 100 price of markers 2.60 quantity of markers 150 year 2020 price of pencils 1.20 quantity of pencils 100 price of pens 2.00 quantity of pen 50 price of markers 3.50 quantity of markers 200 a) Calculate nominal gdp for each year. b) Calculate real Gdp for each year(base year.2018)
Can you do a IS and LM both shifting to the left a graph
% Robots on the farm Commercial farms of the future may be staffed by robots that will identify, spray, and pick individual pieces of produce from plants, even when their targets are grapes, peppers, and apples that are as green as the leaves that surround them. Robots could also offer a timely supply of labor in many places, where there simply aren't enough itinerant workers available at the right times in the harvesting cycle. Source: ABC News, April 17, 2011 How will the use of robots change the value of marginal product of farm workers? Robots will the value of marginal product of fruit pickers. A. decrease OB. increase O c. have no effect on O D. decrease to zero OE. sometimes increase and sometimes decrease 6 COM & 7 8 C 9 # 0 Next mpts tact Us | =S
2.5 2.0 1.5 1.0 0.5 1970 1980 1990 2000 Year Topic: Time-Series Graphs Skill: Analytical 10) In the above figure, the amount of cloth fabric sold over time exhibits A) a downward trend. B) no trend. C) an upward trend. D) None of the above because the figure cannot show the trend of the amount of cloth fabric sold. Cloth fabric sold (millions of yards per year)
Assume that the top 3 yearly purchases of the average college student are: Gel ink pens (10 pens), energy drinks (200 cans), and Hydro Flask water bottles (1). Calculate the cost of the basket in each year. Year Price of Price of Price of pens Hydro Flask 2015 $2.00 2016 $2.85 2017 $2.90 2018 $3.00 energy drinks Answer: 1.90 1.90 1.95 2.00 35 40 45 55 What is the cost of the basket in 2016? Cost of Basket
Note:please bro,hand written solution should not be uploaded.
number 12 please
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do part d
Chapter 01 Homework Suppose that Rosa is a diligent hard-working first-year college student. One Sunday, she decides to start the day by working through 300 practice problems to study for the statistics class. Using a table to track her progress throughout the day, she notices that as the hours pass, it takes her longer to solve the problems. Time 7:00 AM 8:00 AM 9:00 AM 10:00 AM 11:00 AM Total Problems Solved 0 120 210 270 300 Use the table to answer the following questions. The marginal, or additional, gain from Piper's second hour spent working, from 8:00 AM to 9:00 AM, is The marginal gain from Piper's fourth hour spent working, from 10:00 AM to 11:00 AM, is problems. problems. The following week, Piper's statistics faculty advisor gives her some advice. In all their years of teaching they claim to observe that working on 105 multiple choice questions boosts a student's test score by about the same amount as spending an hour reviewing lecture notes. For simplicity, assume students…