Chapter18: Introduction To Macroeconomics: Unemployment, Inflation, And Economic Fluctuations
Section: Chapter Questions
Problem 18P
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Question
100%
Megan
is a college student who consumes food and transportation. Last year, she consumed 90 meals and purchased 100 gallons of gasoline per month. Suppose that last year the $5
and the price of a gallon of gasoline was
$2.23.
However, this year, the price of a meal is
$6
and the price of a gallon of gasoline is
$3.92.
As a result,
Megan
consumes 100 meals and 80 gallons of gasoline. For this example, assume
Megan's
utility this year is the same as her utility last year (and that her preferences have not changed).Calculate a Laspeyres cost-of-living index for
Megan
using 100 as the base for last year. In particular, the Laspeyres index for this year is
nothing.
(Enter
your response rounded to two decimal
places.)
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