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                         2.33 Lobster      83,080                              3.72                         3.09 Tuna          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 Relative Halibut     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.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Chapter3: Linear And Nonlinear Functions
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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                         2.33
Lobster      83,080                              3.72                         3.09
Tuna          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 Relative
Halibut    
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.

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