Exploring Macroeconomics
8th Edition
ISBN: 9781544337722
Author: Robert L. Sexton
Publisher: SAGE Publications, Inc
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Question
Chapter 10, Problem 18P
To determine
(a)
To compute:
The price index for an year.
To determine
(b)
To compute:
The price index for an year.
To determine
(c)
To compute:
The price index for an year.
Expert Solution & Answer
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1) The table below gives the price and consumption (usage/sales) for two products x and
y for four years. Using year 2000 as the base year calculate for each year, the
a) Basic expenditure index
Year
b) Laspeyers price index, and c) Paasche price index
Quantity x, q, Price of y, p,
Price of
Quantity y, q,
х, р.
2000
R4
5
R3
3
2001
R5
R4
6.
2002
R6
4
R5
4
2003
R6
4
R7
4
Exercise 3
1) The table below gives the price and consumption (usage/sales) for two products x and
y for four years. Using year 2000 as the base year calculate for each year, the
b) Laspeyers price index, and
Quantity x, q,
a) Basic expenditure index
Year
c) Paasche price index
Quantity y, q,
Price of
Price of y, Py
х, р,
2000
R4
R3
3
2001
R5
6.
R4
6.
R5
R7
2002
R6
4
4
2003
R6
4
4
2) Below is a table of items consumed in a hotel for three years together with the average
price of each item for each of the three years. Using 2003 as the base year, calculate for
each subsequent year, the
a) Basic expenditure index b) Laspeyers price index, and c) Paasche price index
d) Laspeyers volume index e) Paasche volume index
Item
2003
2004
2005
Quantity | Price (R)
3.95
Quantity
Price (R)
Quantity
Price (R)
Milk
2920
3100
4.10
3210
4.10
Bread
2190
3.60
2230
3.80
2200
4.00
Eggs (each)
0.60
7.20
14.00
16425
17563
0.60
17890
0.65
Butter
730
680
7.70
650
8.30
Cheese
1135
1086
14.9
1150
16.00
Margerine…
18. Which of the following would not cause a shift in the aggregate demand (AD)
curve? *
O The government cuts taxes.
O Expectations of a growing economy lift business confidence and investment.
O The Fed chooses a more expansionary monetary policy
O Technological progress improves productivity.
19. What sequence of events results from a decrease in aggregate demand? *
O P1, inventories , firms respond by output , and employment*
PInventoriesT, firms respond by output, and employment u
P, Inventories firms respond by output t, and employment r
O P, inventories 1, firms respond by output t, and employment n
Chapter 10 Solutions
Exploring Macroeconomics
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