Economics

2000 to 2010 1990 to 2000 1970 to 1980 1960 to 1970 27. (Problem 8a) Eastland College is concerned about the rising price of textbooks that students must purchase. To better identify the increase in the price of textbooks, the dean asks you, the Economics Department's star student, to create an index of textbook prices. The average student purchases three English, two math, and four economics textbooks per year. The prices of these books are given in the accompanying table. 2012 2013 2014 English textbook $100 $110 $114 Math textbook 140 144 148 Economics textbook 160 180 200 What is the percent change in the price of an English textbook from 2012 to 2014? (Note: Express as a percent rounded to one decimal place, for example, 3.2%.) 10.2% 12.4% 14.0% 3. (Problem 8b) Eastland College is concerned about the rising price of textbooks that students must purchase. To better identify the increase in the price of textbooks, the dean asks you, the Economics Department's star student, to create an index of textbook prices. The average student purchases three English, two math, and four economics textbooks per year. The prices of these books are given in the accompanying table. 2012 2013 English textbook $100 $110 $114 Math textbook 140 144 148 Economics textbook 160 180 200 What is the percent change in the price of a math textbook from 2012 to 2014? (Note: Express as a percent rounded to one decimal place, for example, 3.2%.) 6.0% 7.5% O. 5.7% Problem 8c) Eastland College is concerned about the rising price of textbooks that students must purchase. To better identify the increase in the price of textbooks, the dean asks you, the Economics Department's far childent to create an inday of toythank prices The averane childent purchases three English two math and four economics teythanks nor wear The prices of thece honks are niven in the arromnanving table Save Submit 9:37 PM