Consider an economy that produces and consumes hot dogs and hamburgers. In the following table are data for two different years. Good Hot dogs 120 2010 Hamburgers 200 150 160 Quantity Price Quantity Price 200 2020 $2 250 $3 500 Using 2010 as the base year, what is the implicit price deflator in 2020? $4 $4

Suppose seafood price and quantity data for the years 2000 and 2009 follow. Use 2000 as the base period.Seafood    2000 Qty. (lb)    | 2000 Price ($/lb)    | 2009 Price ($/lb)Halibut       75,090                                1.91                         2.33Lobster      83,080                              3.72                         3.09Tuna          50,779                                1.87                          1.97(a)Compute a price relative for each type of seafood. (Round your answers to one decimal place.)Seafood    Price RelativeHalibut    122.0  Lobster _________ Tuna    105.3  (b)Compute a weighted aggregate price index for the seafood catch. (Round your answer to one decimal place.)I2009 = ___________ Comment on the change in seafood prices over the nine-year period. (Enter your percentage as a positive value. Round your answer to one decimal place.)Seafood prices have decreased by ______ % over the 9-year period according to the index.

A typical consumer in Lykesville has a market basket consisting of 4 strawberries, 9 grapefruits, and 5 blueberries. The data table below provides information on Lykesville's prices of strawberries, grapefruits, and blueberries from 2008 through 2010. 2008 2009 2010 unit of strawberries $1.1 $1.5 $1.2 Price per unit of grapefruits $1 Price per unit of blueberries $0.9 $1.2 Price per $1.4 $1.4 $2 What was the cost of the market basket in 2009? What was the price index in 2009, assuming 2008 is the base year?

Robots at Kroger, Walmart, and Whole Foods The grocery industry is stepping up its investment in robot technology. Retailers are spending an estimated $3.6 billion in robot technology globally, and are expected to invest $12 billion by 2023. Source: Forbes, July 29, 2019 Explain how the widespread use of farm robots will change the rental rate of farm land. www. Q Search Most likely, the widespread use of retailers' robots will OA. decrease the value of marginal product of mall land will decrease OB. not change, the prices of the retail goods will not change OC. increase, the quantity of land used for malls will decrease OD. not change; the quantity of land used for malls will increase the rental rate of mall land because Next

Which of the following pair of goods are Substitute goods:- (A) Bread and butter (B) Tea and sugar (C) Pen and ink (D) None of the above

Price (dollars per pizza) 6 S S2 Quantity (millions of pizzas per year) In the above figure, the movement from point a to point b reflects a decrease in the cost of the tomato sauce used to produce pizza. an increase in the number of producers of pizza. an increase in the supply of pizza. a decrease in income if pizza is a normal good. an increase in the price of pizza.

P1

The residents of Freedonia currently are consuming seven goods; yogurt, green tea, tofu, bean sprouts, cookie dough ice cream, Tito's Handmade Vodka and housing. The prices and quantities for these goods are given in the following table. Good Yogurt Green Tea Tofu Bean Sprouts Cookie Dough Quantity 3 7 18 Ice Cream Tito's Handmade I Vodka Housing 2018 2 Price 2.40 0.60 1.20 1.00 3.50 22.10 500.00 Quantity 4 9 20 4 7 I 2019 2 Price 2.86 0.72 4.80 1.20 4.00 21.35 505.00 Quantity 6 10 22 6 8 2 2020 2 a. Suppose that 2019 is the base year. Calculate the price index for 2018, 2019 and 2020. b. Determine the rate of inflation for 2019. Determine the rate of inflation for 2020. Price 3.01 0.80 5.10 1.25 4.60 25.50 512.00

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What do the coloured lines represent in the graph